Answer:
[tex] {r}^{2} + \: 2[/tex]
Step-by-step explanation:
Let the no. be r . It's square will be r^2 .
When r^2 is added with 2 , then it's sum is r^2 + 2
You have a $3175 student loan. Suppose you pay the loan off in two and a half years (30 months). Estimate your monthly payment by ignoring interest and rounding down the amount owed. (Round your answer to the nearest dollar.)
Answer:
$106
Step-by-step explanation:
The formula given for Monthly payment of a loan =
P × [ r (1 + r)/(1 + r)^n - 1
Where
r = interest rate
n = number of monthly payments
P = Present value of the loan
From the question,
r = interest rate, we were told to ignore hence, r = 0
P = $3,175
n = 30
Hence,
Amount to be paid monthly = P/n
= $3175/30
= $105.83
Approximately to the nearest dollars
= $106
[ÑL;
´lkCuáles son las cosas que pueden medir en fracciones y cuáles en decimales
Answer:
Las cosas que se pueden contar (i.e. Contar y clasificar frutas) así como cosas que se pueden dividir se pueden medir en fracciones (i.e. Cortar un pastel), mientras que las cosas que no se pueden contar, de naturaleza no discreta, así como cosas que no se pueden dividir (i.e. Líquidos, material granulado) se pueden medir en decimales.
Step-by-step explanation:
Las cosas que se pueden contar (i.e. Contar y clasificar frutas) así como cosas que se pueden dividir se pueden medir en fracciones (i.e. Cortar un pastel), mientras que las cosas que no se pueden contar, de naturaleza no discreta, así como cosas que no se pueden dividir (i.e. Líquidos, material granulado) se pueden medir en decimales.
Hey I need help. I’m not really that good with math
Answer:
x=-6/4
Step-by-step explanation:
collect like terms
then find d lcm
You are travelling through a town at 50km/h and a ball rolls onto the road. how far do you travel (in metres) in this time.
Answer:
50000 m
Step-by-step explanation:
50km/h
It means that 1 hour can travelling 50 km
1km=1000m
50km=50000m
So 1hour can travel 50000m
Eight friends share 6 bags of trail mix equally. What fraction of a bag of trail mix does each friend get?
Answer:
6/8
Step-by-step explanation:
6 bags and 8 friends which is less than one or .75 or 6/8
Matthew's dad is 5 times as old as him. If the differences of their ages is 28, how old is matthew?
Answer:
7
Step-by-step explanation:
5x-x=28 The dad is 5 times as old and the difference in their ages is 28years.
4x=28 Simplify and divide.
x=7
x/11 = 13/11 please help
Answer:
[tex]x=13[/tex]
Step-by-step explanation:
So we have:
[tex]\frac{x}{11}=\frac{13}{11}[/tex]
To solve for x, multiply both sides by 11.
[tex](11)\frac{x}{11}=(11)\frac{13}{11}[/tex]
Both the left and the right cancel. Thus:
[tex]x=13[/tex]
Our answer is 13 :)
Answer:
Hey there!
x=13
The denominator is the same for both sides, so to make the equation equal, x has to be 13.
Hope this helps :)
Simplify the following expression by combining liker terms: 4x +9 -6x +6
10X-15
10x+15
-2x+15
2x+15
Explain your thinking.
Answer:
its very simple you just need to collect like terms...
which is 4x-6x+6+9 which is
-2x+15.
This is my answer I hope it helps you.
Answer:
i think its -2x+15
Step-by-step explanation:
you do 4x-6x (-6 cuz it has a neg. in front) which gives you -2x then 9+6 and it gives you 15
Which is a disadvantage of using credit?
OA.
You make fewer purchases.
B.
You can build your credit history.
O c.
You pay more because of fees.
R
Answer:
B, You can build your credit history
Step-by-step explanation:
I Need Help Plz thank you
Answer:
d
Step-by-step explanation:
Sonia: 19.6 (3/5 = 0.6)
Cesar: 19.7
Stacy: 19.75
Roberto: 19.5 (1/2 = 0.5)
Jocelyn just accepted a job at a new company where she will make an annual salary of $70000. Jocelyn was told that for each year she stays with the company, she will be given a salary raise of $1500. How much would Jocelyn make as a salary after 8 years working for the company? What would be her salary after tt years?
Answer:
$80,500
55,500 + 1,500t
Step-by-step explanation:
The question is an arithmetic progression series
Where,
a= first term
d= common difference
n= number of terms
a = $70,000
d= $1,500
n= 8 years
8th term = a + (n-1) d
= 70,000 + (8-1)1500
= 70,000 + 7(1500)
= 70,000 + 10,500
= $80,500
Jocelyn salary after 8 years is $80,500
Solve for when n = t
t th term = a + (n-1)d
= 70,000 + (t - 1)1500
= 70,000 + 1,500t - 1,500
= 55,500 + 1,500t
t th term = 55,500 + 1,500t
how to solve -16=-1+3x
Answer:
x=-5
Step-by-step explanation:
-16=-1+3x
first you add 1 to both sides making it: -15=3x
then you divide both sides by 3
you get -5=x
Answer:
x = -5
Step-by-step explanation:
-1 + 3x = -16
-1 +3x +1 = =16 +1
3x = -15
x = -5
What is the sum of the first 150 odd positive integers?
Show work please!!!
Answer:
11325.
Step-by-step explanation:
Step 1: address the formula, input parameters & values.
Input parameters & values:
The number series 1, 2, 3, 4, . . . . , 149, 150.
The first term a = 1
The common difference d = 1
Total number of terms n = 150
Step 2: apply the input parameter values in the formula
Sum = n/2 x (a + Tn)
= 150/2 x (1 + 150)
= 22650/2
1 + 2 + 3 + 4 + . . . . + 149 + 150 = 11325
Therefore, 11325 is the sum of positive integers up to 150.
The sum of the first 150 odd positive integers is 11325.
The number series 1, 2, 3, 4, . . . . , 149, 150.
The first term a = 1
The common difference d = 1
Total number of terms n = 150
Sum = n/2 x (a + Tn)
= 150/2 x (1 + 150)
= 22650/2
1 + 2 + 3 + 4 + . . . . + 149 + 150 = 11325
What is a positive integer example?
: An integer is positive if it is greater than zero. Example 1, 2, 3 . . . Negative Integers: An integer is negative if it is less than zero. Example -1, -2, -3 . . .
The definition of a positive integer is a whole number greater than zero. The set of positive integers includes all counting numbers (that is, the natural numbers).
What is an odd number answer?Odd numbers are the numbers that cannot be divided by 2 evenly. It cannot be divided into two separate integers evenly. If we divide an odd number by 2, then it will leave a remainder. Examples of odd numbers are 1, 3, 5, 7, etc.
Learn more about odd numbers here:https://brainly.com/question/2263958
#SPJ2
59:06 What is the value of the expression when n = 3? StartFraction 6 (n squared plus 2) Over n EndFraction 16 22 30 66
Answer:
B is the correct choice because I got it right on edge 2021
Step-by-step explanation:
An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
The value of the expression 6(n² + 2) / n is 22.
Option B is the correct answer.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
Given expression:
6(n² + 2) / n
The value of the expression when n = 3.
= 6(n² + 2) / n
= 6(3² + 2) / 3
= 6(9 + 2) / 3
= 6 x 11 / 3
= 66/3
= 22
Thus,
The value of the expression 6(n² + 2) / n is 22.
Option B is the correct answer.
Learn more about expressions here:
https://brainly.com/question/3118662
#SPJ6
Factors that are composite to 60
Answer:
60 is a composite number. 60 = 1 x 60, 2 x 30, 3 x 20, 4 x 15, 5 x 12, or 6 x 10. Factors of 60: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60. Prime factorization: 60 = 2 x 2 x 3 x 5, which can also be written 60 = 2² x 3 x 5.
Answer:
[See Below]
Step-by-step explanation:
✦ The composite factors of 60 are:
✧ 1 , 2 , 3 , 4 , 5 , 6 , 10 , 12 , 15 , 20 , 30, 60
~Hope this helps Mate. If you need anything feel free to message me.
(I've included some pictures that should help you out if you don't understand still.)
Calculate the rate per cent p.a. at which
a N245 will earn N117.60 in 8 years
Answer:
[tex] \boxed{ \bold{ \huge{ \boxed{ \sf{6 \: \% \: }}}}}[/tex]
Step-by-step explanation:
Given
Principal ( P ) = N 245
Interest ( I ) = N 117.60
Time ( T ) = 8 years
Rate = ?
Finding the rate percent :
[tex] \boxed{ \sf{rate = \frac{interest \: \times 100}{principal \times time} }}[/tex]
plug the values
⇒[tex] \sf{ \frac{117.60 \times 100}{245 \times 8} }[/tex]
Calculate
⇒[tex] \sf{ \frac{11760}{1960} }[/tex]
⇒[tex] \sf{6 \: \%}[/tex]
Hope I helped!
Best regards!!
When driving in England, a U.S. tourist puts gasoline in his car and pays 1.35 European pounds per liter (pounds per liter). The price of gasoline in his U.S. hometown is $3.39 per gallon. Suppose the exchange rate is 0.705 pounds for $1.50. Is gasoline more expensive in England or in the U.S.?
Answer: England
Step-by-step explanation:
England: 1.35 euro/liter
[tex]\text{U.S:}\quad \dfrac{\$3.39}{gallon}\times \dfrac{0.705\ euro}{\$1.50}\times \dfrac{1\ gallon}{3.785\ liter}=\dfrac{0.42\ euro}{liter}[/tex]
1.35 > 0.42
England > US
I’m not good at math and I have a question that says what is 1.10 x 10^6 power can someone help me??
Answer:
It will be 1,100,000
Hope it helps!
Answer:
1,110,000 in standard form
Step-by-step explanation:
To write this number in standard form, put the most significant digit in the number place indicated by the exponent of 10, then put the digits right of it in the corresponding number places to the right of the most significant digit.
__
You will notice that number place values increase the exponent of the base (10) by 1 unit for each place going left. The exponent decreases by 1 unit for each place going right. This is true for a place-value number system in any base.
please help!!! 25 points!!
==============================================
Work Shown:
g(x) = x^2-2
g(-2) = (-2)^2-2
g(-2) = 2
Saying (-2, g(-2)) is the same as saying (-2, 2)
---------------
g(x) = x^2-2
g(1) = 1^2 - 2
g(1) = -1
Saying (1, g(1)) is the same as saying (1, -1)
---------------
Let's find the slope of the line through (-2,2) and (1,-1)
m = (y2 - y1)/(x2 - x1)
m = (-1-2)/(1-(-2))
m = (-1-2)/(1+2)
m = -3/3
m = -1
Now turn to point slope form to find the equation
y - y1 = m(x - x1)
y - 2 = -1(x - (-2))
y - 2 = -(x + 2)
y - 2 = -x - 2
y-2+2 = -x-2+2 ... add 2 to both sides
y = -x
You could use the other point (1,-1) and you'd get the same answer. The slope m = -1 is the same each time.
I need help and I’m too lazy to type this out tell me you can’t see the picture
A line passes through the points (2,3) and (6,y) with a slope of 2. What is the value of y?
Answer:
5
Step-by-step explanation:
The slope of a line is always rise over run.
We need to make the rise over run equivalent to 2 to find the value of y.
Looking at the x-coordinates, 2 and 6, we can see there is an increase in 4.
Now we ask: What number, times 2, will equal 4?
That is 2.
So we have to make the increase in the y coordinates 2.
If we have the original point 3, an increase in 2 is 5.
So y is 5.
Hope this helped!
Answer:
11 = y
Step-by-step explanation:
Using the slope formula
m = (y2-y1)/(x2-x1)
2 = (y-3)/(6-2)
2 = (y-3)/4
Multiply each side by 4
2*4 = y-3
8 = y-3
Add 3 to each side
8+3 = y-3+3
11 = y
PLZ ANSWER ASAP NOWWWWW
Answer:c
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
5-9(8 - 2x) < 2x - 115 solve for x
Answer:
x < -3
Step-by-step explanation:
Order of Operations: BPEMDAS
Step 1: Write out equation
5 - 9(8 - 2x) < 2x - 115
Step 2: Distribute parenthesis
5 - 72 + 18x < 2x - 115
Step 3: Combine like terms
-67 + 18x < 2x - 115
Step 4: Add 67 on both sides
18x < 2x - 48
Step 5: Subtract 2x on both sides
16x < -48
Step 6: Divide both sides by 16
x < -3
And we have our answer!
Answer:
x<-3
Step-by-step explanation:
5−9(8−2x)<2x−115
Use the distributive property to multiply −9 by 8−2x.
5−72+18x<2x−115
Subtract 72 from 5 to get −67.
−67+18x<2x−115
Subtract 2x from both sides.
−67+18x−2x<−115
Combine 18x and −2x to get 16x.
−67+16x<−115
Add 67 to both sides.
16x<−115+67
Add −115 and 67 to get −48.
16x<−48
Divide both sides by 16. Since 16 is >0, the inequality direction remains the same.
x<-48/16
Divide −48 by 16
x<−3
A bell rings every 6 seconds. Another bell rings every 5 seconds. If they both ring together, how many seconds will it be before they both ring together again
Answer:
30 seconds.
Step-by-step explanation:
That will be the Lowest Common Multiple of 5 and 6.
This is 5 *6 = 30.
This is hard for me can anyone help me? 9
Answer: -12.8x-20y+8.4
Step-by-step explanation: I multiplied the numbers in parentheses by 4.
On a number line, what is the distance between -16 and 76?
Answer:
92
Step-by-step explanation:
To find distance on a number line you add and 76+16=92
A truck driver is running
out of gas. His dial says that he can travel exactly 50 miles. He can deliver his shipment to one of two places, Max's Auto
Goods, or Jimmy's Car Supply which are about 50 miles apart from each other. Using the image below determine which store he can make it to with
the amount of gas he has left in his truck?
Truck Driver
500
Max's Auto
Goods
50 miles
610
Jimmy's Car
Supply
A.Sum of integer and its additive inverse is ___________.B.Sum of -22 and -44 is ______________.C.-36 ÷ ( ___)=-9d._________ is absolute value of -998.E.The value of(−2)−[(−3)−(−7)−(−6)]is___________.
Answer:
A. 0
B. -66
C. 4
D. 998
E. -12
Step-by-step explanation:
A. By definition, the sum of anything and its additive inverse is zero.
__
B. If you have trouble with sums, your calculator can help.
-22 + (-44) = -22 -44 = -66
__
C. -36/x = -9 can be solved by multiplying by x and dividing by -9:
-36 = -9x
-36/-9 = x = 4
Since the product of the divisor and quotient is the dividend, dividing the dividend by either gives the other. Here, your dividend is -36 and your quotient is -9. To find the divisor, you can divide -36 by -9, as we did.
__
D. The absolute value function changes the sign of negative numbers to positive:
|-998| = 998
__
E. If you have trouble with sums, your calculator can help.
(−2)−[(−3)−(−7)−(−6)]
= -2 -(-3 +7 +6) = -2 -10 = -12
how do i find the slope? please help!
Answer:
Slope is rise over run so how far apart they are vertically over how far apart they are horizontally
Step-by-step explanation:
What is the slope? Loooook atttt the chartttt ✨
Answer:
m = 3/5
Step-by-step explanation:
Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]
Step 1: Find 2 coordinates
(0, 80)
(-50, 50)
Step 2: Find slope m
m = (50 - 80)/(-50 - 0)
m = -30/-50
m = 3/5
Answer:
chart.
Step-by-step explanation:
ah yes chart.