HELP MEEE!!!!!!!!!!!
Answer:
Step-by-step explanation:
4
Aha! It seems you are now working on absolute value. If you don't know what that is, I'll give you a teeny lesson. :)
|2 - 2| = 0
2 - 2 = 0
|-1 - 4| = 5
-1 - 4 = -5
|-100 - 1| = 101
-100 - 1 = -101
So basically the absolute value signs get rid of the negative number after the equation has been solved. There is no such thing as "negative" in absolute value!
The distance between H and K is 9/4. Remember, this line is flat, so you are not going to be getting any negative numbers as a result. It's absolute value.
K = 7/4, or 7/4 points away from 0.
------|--------------------------|----
K 9/4 distance H
7/4 + 9/4 = 16/4, 16/4 = 4. H = 4 :)
Let me know if you need any examples. Hope this helps!
*READ THIS PARAGRAPH AND THEN ANSWER THE QUESTIONS AT THE BOTTOM*
Like the other Hawaiian Islands, Loihi is volcanic. But unlike most of the other islands, it is still being formed. Currently, the island is more than 3,000 m high. It has about 969 m to go before it reaches sea level. If it keeps growing at its current rate, it should become visible above the surface of the ocean sometime in the next 10,000 to 100,000 years.
Question 1:
If Loihi reaches sea level in 10,000 years, what would its average rate of growth per year be?
Question 2:
What would its average rate of growth per year be if it reaches sea level in 100,000 years?
If you answer these 2 questions correctly I will give you 5 stars and thanks.
Answer:
Step-by-step explanation:
1. Since the sea level is 10,000 the average growth rate per year would be 2 mm.
2. 1000m because 10/x = 1000/100000
1000x=1000000
x=1000000/1000
x=1000
Answer:
Step-by-step explanation: 1000
11. Check for Reasonableness Nate has $50 to spend at the grocery store. He fills his shopping cart with items totaling $46. At checkout he will have to pay 6% sales tax on all items in the cart. Does he have enough money to buy everything in his cart? Explain.
Answer:
Yes, he has enough money to buy everything in his cart.
Step-by-step explanation:
If he spent $46 on groceries and has to pay a 6% sales tax, that would just be 6% of $46, and that's $2.76. 46+2.76=48.76. His total is $48.76, which is under $50.
Find the unit rate.
26 kilometers in 2 hours = ☐ kilometers per hour
Answer:
It would be 13 kilometers per hour
Step-by-step explanation:
ASAP HELP NEEDED BRAINLIEST TO WHO IS CORRECT!
A middle school club is planning a homecoming dance to raise money for the school. Decorations for the dance cost $100, and the club is charging $10 per student that attends.
Which graph describes the relationship between the amount of money raised and the number of students who attend the dance?
graph with the x axis labeled number of students and the y axis labeled amount of money raised and a line going from the point 0 comma negative 100 through the point 2 comma negative 80
graph with the x axis labeled number of students and the y axis labeled amount of money raised and a line going from the point 0 comma negative 100 through the point 2 comma negative 120
graph with the x axis labeled number of students and the y axis labeled amount of money raised and a line going from the point 0 comma 100 through the point 2 comma 80
Answer:
Step-by-step explanation:
Use the number line in the example problem to compare each fraction below to 1/2 write each fraction in the correct box
Greater than 1/2: 6/8, 3/4, 5/8, 7/8
Equal to 1/2: 2/4
Less than 1/2: 1/4, 2/8
Helpppp fasttttt pleaseeee
Answer:
0.6
Step-by-step explanation:
The equation of a plane which passes through (2,−3,1) and is normal to the line joining the points (3,4,−1) and (2,−1,5) is given by?
Answer: We can find the equation of a plane in point-normal form, which is given by:
Ax + By + Cz + D = 0
where (A, B, C) is the normal vector to the plane and (x, y, z) are the coordinates of any point on the plane, and D is a constant.
To find the normal vector, we can use the cross product of two vectors that lie on the plane. A convenient choice for these vectors is the direction vector of the line, which is given by:
v = <2-3, -1-4, 5-(-1)> = < -1, -5, 6 >
The normal vector to the plane is given by the cross product of the direction vector of the line and the vector pointing from any point on the line to the point (2,-3,1). Let's call this vector v2 = <2-3, -3-4, 1-(-1)> = < -1, -7, 2>
So the normal vector is given by:
n = v x v2 = ( -52 + 6-7)i + (6*-1 - -12)j + (-1-7 - -5*2)k = (14)i + (-7)j + (-11)k
Given that the point (2,-3,1) lies on the plane, we can substitute these values in the point-normal form equation:
A2 + B-3 + C*1 + D = 0
-142 + -7-3 + -11*1 + D = 0
-28 - 21 - 11 + D = 0
D = 58
So the equation of the plane is :
14x - 7y - 11z + 58 = 0
This is the equation that represents the plane that passes through (2,−3,1) and is normal to the line joining the points (3,4,−1) and (2,−1,5)
Step-by-step explanation:
PLEASE HELP ME I’M SO CONFUSED
Answer:
15
Step-by-step explanation:
15×3= 45
90-45=45
45÷3=15, hope this helps and goodluck :)
Without using a calculator, match each expression to the correct point.
0
0
1
1
2
2
3
3
4
4
p
p
q
q
r
r
Point
Expression
p
pp
q
qq
r
rr
π
2
2
π
start fraction, pi, divided by, 2, end fraction
3.12
3.123, point, 12
5
5
square root of, 5, end square root
Stuck?Review related articles/vi
Answer:
Point
Expression
π
start fraction, pi, divided by, 2, end fraction
2
square root of, 5, end square root
3.12
3.123, point, 12
5
5
p
p
q
q
r
r
Uday Tahlan
The locations of each irrational number are the following:
√16 - Point a
√27 - Point b
√32 - Point c
What is Number line?Number line is a horizontal line where numbers are marked at equal intervals one after another form smaller to greater.
Since, √16 is an irrational number that is also rational,
Since, 4² = 16
Then, √ 16 must be point a.
Both √27 and √32 are greater than √25 = 5 and less than √36 = 6. Then, both are between 5 and 6.
Since, √27 < √32
Hence, √27 must be point b and √32 must be point c.
Thus, The locations of each irrational number are the following:
√16 - Point a
√27 - Point b
√32 - Point c
Learn more about the number line visit:
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All of the following statements describe the relation shown except _____.
The diagram represents a function.
The inputs are {-1, 0, 3, 4}.
The outputs are {-2, -1, 1}.
This relation could also be represented as {(-1, 1), (0, -2), (3, 1), (4, -1)}.
Answer:
The products are {-2, -1, 1}
A rabbit hops 10 miles per hour. Make a table and graph his progress.
HELPP
Answer: can you add a picture ???
Step-by-step explanation:
IM BEGGING PLEASE I NEED HELP PLEASE ANSWER ALL QUESTIONS WILL GIVE BRAINLIEST!! Jada has a vegetable Garden. Two-thirds of the garden is made up of tomato plants. Four-fifths of the tomato plants are beefsteak tomatoes.
This model represents Jada’s Garden. Shade the model to show the portion of the garden that is made up of beefsteak tomatoes.
>>A square. The square is divided into 15 horizontal rectangles that are arranged in 5 rows and 3 columns. <<< IM AM SO SORRY THERE IS NO PIC ONLY THIS :<
Use the model in part (a) to find the fraction of Jada’s Garden that is made up of beefsteak tomatoes. Explain your answer.
Answer:
Write an equation to find the fraction of Jada’s Garden that is made up of beefsteak tomatoes.
Answer: PLEASE ANSWER ALL OF THE QUESTION PLEASE!!
Answer:
Step-by-step explanation:
easy the answer is 20
A storeships books by weight a small box can hold 4 to 6 pounds a large box can hold 8-9 the weights of the box are given below drag into each box to show what can it hold
Answer:
8.65
Step-by-step explanation:
4-6
3.1+2.4
5-7
3.1+2.4+.75+.75
8-9
3.1+2.4+2.4+.75
You then add them together to see which one is close and that's how I got my answer.
Answer:
4.6
Step-by-step explanation:
5
ASAP PLS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
So I'm in 6th-grade accelerated class learning 7th-grade math, and our subject is More Two-Step Equations. One of the questions is 8/11(n - 10) = 64. I have to find n, but what does n equal
[tex]\dfrac{8}{11} (n-10)=64[/tex]
Distribute:
[tex](\dfrac{8}{11} )(n)+(\dfrac{8}{11} )(-10)=64[/tex]
[tex]\dfrac{8}{11} n-\dfrac{80}{11} =64[/tex]
Subtract [tex]\dfrac{80}{11}[/tex] from both sides:
[tex]\dfrac{8}{11} n-\dfrac{80}{11} +\dfrac{80}{11} =64+\dfrac{80}{11}[/tex]
[tex]\dfrac{8}{11} n=\dfrac{784}{11}[/tex]
Multiply both sides by [tex]\dfrac{11}{8}[/tex]:
[tex]\dfrac{11}{8} \times(\dfrac{8}{11} n)=\dfrac{11}{8} \times(\dfrac{784}{11} )[/tex]
[tex]\fbox{n = 98}[/tex]
Answer:
I found this. I am not sure tho!
To find the value of n in the equation 8/11(n - 10) = 64, you need to first get n by itself on one side of the equation.
To do this, you can start by isolating the n on one side by dividing both sides of the equation by 8/11. This gives you:
n - 10 = 64 * 11/8
Then, you can add 10 to both sides of the equation to get:
n = 64 * 11/8 + 10
You can then simplify this to find the value of n.
64 * 11/8 + 10 = 73
Therefore, n = 73.
[ASAP]
The table represents a linear relationship. x: −2, 0, 2, 4 y: −1, 0, 1, 2 Which of the following graphs shows this relationship?
Answer:
The second graph
Step by Step
First, note down the points given.
(-2, -1) etc
Then find the points on the graphs and see if the line of the graph goes through the point.
(-2,-1): both lines go through this point
(0,0) both lines go through this point
(2,1) only the second graph goes through this point
Therefore, the second graph is the correct answer. You can check the last point if you want to double check.
The rectangle below has a perimeter (distance around the rectangle) of 88 feet. How long are the sides? Show your work, please.
Answer:
32.6
Step-by-step explanation:
x+2x-10=88
3x=10+88
3x=98
x=98÷3=32.6
GIVEN -5 1/3 × 4.15 determain the product
a= -22 2/15
b= 20 3/15
c= 22 2/15
d= 20 1/20
Answer: The product of -5 1/3 × 4.15 is -22 2/15.
Step-by-step explanation:
To calculate this, you can first convert the mixed number -5 1/3 to an improper fraction by multiplying the whole number part (-5) by the denominator of the fraction (3) and adding the numerator (1). This gives you -5 x 3 + 1 = -16 + 1 = -15/3.
Then you can multiply the two fractions: -15/3 × 4 15/100 = (-15/3) * (415/100) = -630/300 = -22 2/15
Therefore, the answer is a= -22 2/15.
Expand −6(5a−3b) using the Distributive Property
Answer:
[tex]-30a+18b[/tex]
Step-by-step explanation:
[tex]-6(5a-3b)\\=-6(5a)-6(-3b)\\=-30a+18b[/tex]
Use the table below to answer the questions.
1) Calculate the correlation coefficient
2) Based on your calculation in part (1) describe the correlation between the
x and y. Explain your reasoning
idgaf
Step-by-step explanation:
Answer:
Step-by-step explanation
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP!!!!!!!!!!
What is the value of angle m in the figure, in terms of n?
Answer:
I think it is 180° - n.
Step-by-step explanation:
Because the one side of a rectangle is 180° and n° is on the other side of angle m°. This means that angle m° + n° should equal 180° so we have to subtract n° from 180°
Ver en español
Stanley measured a county park and made a scale drawing. The picnic area, which is 120 yards long in real life, is 270 inches long in the drawing. What scale did Stanley use?
9 inches : yards
Answer:
Same for the down answer(:::
Step-by-step explanation:
Please accept this answer(::
Come on please help me ASAP!!!
When Dan makes chocolate chip cookies at home, he typically mixes x ounces of chocolate chips into the batter. In his last batch, he decided to make the cookies extra delicious and used 30% more chocolate chips.
Pick all the expressions that represent how many ounces of chocolate chips Dan used in his last batch.
0.3x
1.3x
x+0.3x
x+1.3x
Answer:
x+0.3x
Step-by-step explanation:
I'm pretty sure!
Explain how I can find the answer to the bottom question.
Due by friday this week need answer ASAP
Answer:
Step-by-step explanation:12
Answer: I do not have a clue
Step-by-step explanation:
HELP ASAP 94% of the tickets sold at an amusement park were discount tickets. If the park sold 9,000
tickets in all, how many discount tickets did it sell?
Answer:
8460 discount tickets were sold.
Step-by-step explanation:
write and equation in slope intercept form from points (1,1)(1,5)
Answer:
x=1
Step-by-step explanation:
By looking at the equation we can see that the x intercept stays the same, so this is a vertical slope. in slope intercept form (y=mx+b) this looks like
x=b
and since we can see the two points x is always 1, we know that b is 1 so
x=1
Solve 3x - 9 = 6
x= -1
x= 2
x= 5
x= 1
Answer:
x = 5
Step-by-step explanation:
[tex] \it{3x - 9 = 6} \\ \it{3x = 6 + 9} \\ \it{3x = 15} \\ \it{x = \frac{15}{3} } \\ \pink{ \underline{ \underline{\it{x = 5}}}}[/tex]
I hope this helps!! :3
Answer:
x=5
Step-by-step explanation:
3x5=15-9=6
This is just a little message to say, if this is a test believe in yourself and you'll do amazing, you're awsome
A television show will be canceled if the estimated number of viewers falls below 2.5 million by Week 10.Use the graph to write an exponential function to model the situation.If this pattern continues,will the show be canceled?
Answer:No
Step-by-step explanation: Let x = Week and y = Viewers
Exponential Function: y = 2.5 million x 0.75
No, the show will not be canceled. The estimated number of viewers will remain above 2.5 million for all weeks, according to the graph.
The show will not be canceled here the estimated number of viewers will remain above 2.5 million for all weeks.
What are exponential functions?When the expression of function is such that it involves the input to be present as exponent (power) of some constant, then such function is called exponential function. There usual form is specified below. They are written in several such equivalent forms.
We are given that television show will be canceled if the estimated number of viewers falls below 2.5 million by Week 10.
Let consider that x = Week and y = Viewers
Exponential Function:
y = 2.5 million x 0.75
Here we can see that, the show will not be canceled.
The estimated number of viewers will remain above 2.5 million for all weeks, according to the given information.
Learn more about function here:
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GIVING 30 POINTS!
What is the least common denominator for these two fractions?
Answer:
The LCD is 12
Step-by-step explanation:
Answer: 12
Step-by-step explanation:
= -2/3 -(-3/4)
= -2/3 +3/4
= -8/12 + 9/12
so the least common denominator here will be 12 as via factorization will get 2×2×3 = 12