The statement "Two lines intersect at a point" is a correct option (B) that would be the best choice.
What are the null hypothesis and alternative hypothesis?The null and alternative hypotheses are two generalizations about a population that are strictly contradictory. The null hypothesis can be denoted by H₀ and the alternative hypothesis can be denoted by H₁.
It is given that:
If the statement is rewritten as a conditional statement in if-then form.
As we know,
From the definition of the hypothesis.
The null and alternative hypotheses are two generalizations about a population that are strictly contradictory
The hypothesis is best described as two lines intersecting at a point if the original sentence is restated as a conditional statement in the if-then format.
Thus, the statement "Two lines intersect at a point" is the correct option (B) that would be the best choice.
Learn more about the null hypothesis and alternative hypothesis here:
brainly.com/question/27335001
#SPJ2
Answer:
B
Step-by-step explanation:
i need help plz : Look at the representations shown in the Math Notes box for this lesson (“Representations of Portions”). Write a fraction and a percent for the shaded portion of each one.
How many solutions are there to the equation below?
6x + 30 + 4x = 10(x+3)
O A. 1
B. Infinitely many
O c. o
Answer:
B
Step-by-step explanation:
6x + 30 + 4x = 10(x+3)
10x + 30 = 10x + 30
0 = 0
A scale drawing of a rectangular garden has sides that measure 12 inches by 18 inches. The scale of the drawing is 1 inch =
is the area of the actual garden
Answer:
area is 216
Step-by-step explanation:
14. 9(y - 4) - 7y = 5(3y - 2
step by step please
Answer:
y=-2
Step-by-step explanation:
9(y−4)−7y=5(3y−2)
(9)(y)+(9)(−4)+−7y=(5)(3y)+(5)(−2)
9y+−36+−7y=15y+−10
(9y+−7y)+(−36)=15y−10
2y+−36=15y−10
2y−36=15y−10
Step 2:
2y−36−15y=15y−10−15y
−13y−36=−10
Step 3:
−13y−36+36=−10+36
−13y=26
divide
/13 /13
y=-2
Answer:
y=-2
Step-by-step explanation:
Simplifying
9(y + -4) + -7y = 5(3y + -2)
Reorder the terms:
9(-4 + y) + -7y = 5(3y + -2)
(-4 * 9 + y * 9) + -7y = 5(3y + -2)
(-36 + 9y) + -7y = 5(3y + -2)
Combine like terms: 9y + -7y = 2y
-36 + 2y = 5(3y + -2)
Reorder the terms:
-36 + 2y = 5(-2 + 3y)
-36 + 2y = (-2 * 5 + 3y * 5)
-36 + 2y = (-10 + 15y)
Solving
-36 + 2y = -10 + 15y
Solving for variable 'y'.
Move all terms containing y to the left, all other terms to the right.
Add '-15y' to each side of the equation.
-36 + 2y + -15y = -10 + 15y + -15y
Combine like terms: 2y + -15y = -13y
-36 + -13y = -10 + 15y + -15y
Combine like terms: 15y + -15y = 0
-36 + -13y = -10 + 0
-36 + -13y = -10
Add '36' to each side of the equation.
-36 + 36 + -13y = -10 + 36
Combine like terms: -36 + 36 = 0
0 + -13y = -10 + 36
-13y = -10 + 36
Combine like terms: -10 + 36 = 26
-13y = 26
Divide each side by '-13'.
y = -2
Simplifying
y = -2
Help please idk how to do this
I hope this helped and have a great day.
You need to times 2/3 twice
-2/-3 * -2/3
2. You Shade IN for an AND problem.
a. True
b. False
Answer:
aogswoans skskdme skdbdnshsbemdhdksjdhskd
Answer:
B. False
Hope this helps!
Aaron throws a ball off the top of a building. The path of the ball can be modeled by
the equation y=-3x2 + 8x + 42 where y is the height of the ball and x is the time in
seconds since the throw.
A. How long will it take for the ball to hit the ground? Show all work to receive
credit
B. How tall is the building?
Answer: A: 60, since x = the amount of seconds and the 8 represents the seconds then you'll add 8x+42 and get 60
B: 54, now in this step find what -3x2 is which give you -6 since they're different signs then subtract and your answer will be 54
Step-by-step explanation:
Hanson has 38 pieces of candy. He gives away c of the pieces. Write an expression that
shows the number of pieces of candy Hanson has left.
Answer:
38-c
Step-by-step explanation:
We know that the answer is 38-c because any piece of candy that Hanson gives away will be subtracted from the amount that he started out with.
What is the answer to this question?
Order the numbers from least to greatest -1 4/5 , -7/4, 3/2, (-2.2)
Answer:
-2.2, -1 4/5, -7/4, 3/2
Step By Step:
I just converted all into decimals;
-1.8, -1.75, 1.5, -2.2
Then ordered them;
-2.2, -1.8, -1.75, 1.5
Point V lies between points U and W on line UW. The distance between U and V is 2x-4, and the distance between V and W is 4x+10. If UW = 9x – 9, what is UW in units?
Answer:
36UNITS
Step-by-step explanation:
If point V lies between U and W, then UV+VW = UW
given parameters
UV = 2x-4
VW = 4x+10
UW = 9x-9
Substituting the given functions in the formula first, we will have;
2x-4+4x+10 = 9x-9
6x+6 = 9x-9
Collect like terms
6x-9x = -9-6
-3x = -15
x = -15/-3
x = 5
Substitute x = 5 into UW.
Since UW = 9x-9
UW = 9(5)-9
UW = 45-9
UW = 36
can u help me with the problem below
(-4)- 6
Since you are subtracting a negative you would add them together equaling -10
What is the slope the line that passes through the points:
(-6, 14), (2, -18)
O-
4
О O
1
4
4.
-4
(-6, 14) and (2, -18)
To Find:The slope of the line that passes through the point.
Slope Formula:y2 - y1 / x2 - x1
Solution:-18 - 14 / 2 + 6
= -32 / 8
= -4
Answer:Option D. -4
Tom worked 48 hours last week and gets time-and-a-half pay for overtime. His regular pay is $32 per hour. a) How much does he make for an hour of overtime?
Answer:
$48
Step-by-step explanation:
From the question we know that;
His regular pay is $32 per hour.
Tom worked 48 hours last week and gets time-and-a-half pay for overtime.
Time and a half pay = 1.5
Hence, if Tom works for an hour of overtime, his pay for his overtime is calculated as:
= 1.5 × $32 × 1
= $48
Therefore, he was paid $48 for one hour of overtime.
Four people P, Q, R and S have to sit on the four stools marked 1, 2, 3 and 4.
P goes and sits down on stool 4. Q does not want to sit on a stool that is immediately next to P's. Keeping this in mind, in how many different ways could Q, R and S arrange themselves on the remaining stools?
A) 6
B) 4
C) 3
D) 2
Find the coordinates of the midpoint of segment H X given that H(–1,3) and X(7,–1). A. (3, 1) B. (0, 4) C. (–3, 1) D. (–4, 0)
Answer:
A [tex]MP= (3,1)[/tex]
Step-by-step explanation:
[tex]MP= (\frac{x_1+x_2}{2})(\frac{y_1+y_2}{2})[/tex]
[tex]MP= (\frac{-1+7}{2})(\frac{3+-1}{2})[/tex] -1+7=6 3+-1=2
[tex]MP= (\frac{6}{2})(\frac{2}{2})[/tex] 6/2=3 2/2=1
[tex]MP= (3,1)[/tex]
What is the next term of the geometric sequence?
2, 10, 50,
Answer:
5
Step-by-step explanation:
2*5=10
10*5=50
Answer:
250
Step-by-step explanation:
as it raises it it multiplying by 5
Help me please,what is the value of C-F?
Answer:
B = - 0.75
C = - 0.25
E = 0.25
F = 0.75
Jarrett wants to buy a really cool car but it costs $4,350 and he doesn’t have a job. The only job he can find will pay him $7.25 an hour and he can only work 20 hours a week. (Ignoring taxes and deductions) how many weeks will he need to work before he has earned enough money to buy the car?
Answer:
30 weeks
Step-by-step explanation:
7.25 x 20 = 1 WEEK
1 WEEK= 145$
4,350 divided by 145=30
30 weeks
I need to know how to get the answer with an explanation WHOEVER HELPS ME GETS A BRAINIEST SO PLEASE HELP
A student walked for 30 minutes at an average speed of 18 meter/min. What is the student’s distance traveled?
-:---:--
0.17 meters
9 meters
54 meters
540 meters
Please Help! I need the answer.
Answer:
56
Step-by-step explanation:
Graph t> -2 on a number line
Answer:
Step-by-step explanation:
Tristan wants to build a square garden in his backyard. If the garden is going to be 64 ft squared,
how many feet of material will he need for the perimeter of the garden? *
Answer:
32
Step-by-step explanation:
8*8=64
8+8+8+8=32
(because there are 4 sides)
Answer:
32
Step-by-step explanation:
Find the square root 64/100
After finding the square root of 64/100, the value obtained in terms of a fraction will be 4/5.
What is a fraction?In mathematics, a fraction is represented by a specific number that designates a portion of an entire. A fraction is a piece or section of a whole, whereby a can have been any number, a particular value, or an object.
As per the given information in the question,
The given fraction is,
The square root of 64/100
So,
√64 = 8 and,
√100 = 10
Then, the fraction will be,
= 8/10 = 4/5
To know more about Fraction:
https://brainly.com/question/10354322
#SPJ2
what is the solution to 1/5y+1/8=3/20
Answer:
y=1/8
Step-by-step explanation:
Need your help please. Please help me.
0.08
Step-by-step explanation:(4/5)/10 =
= 4/5 : 10/1
= 4/5 × 1/10
= ²⁾4/50
= 8/100
= 0.08
What is the answer please show work 7x + 4 = 5x + 10
Answer:
x=3
Step-by-step explanation:
subtract 5x from 7x
subtract 4 from 10
divide 2x and 6 by 2
Answer:
x=3
Step-by-step explanation:
7x +4 =5x +10
7x - 5x =10 - 4
2x =6
x=6 :2
x=3
7 ×3 +4 =5 ×3 +10
21 +4 =15 +10
25 =25
Rewrite the equation by completing the square.
f(x) = x^2 - 2x + 17
f(x) = (x + |?|)^2 + |?|
Answer:
f(X)= (x-1)²+16
Hope this helps
What is the solution to this system of linear equations? 2x + y = 1 3x – y = –6 (–1, 3) (1, –1) (2, 3) (5, 0) 3.50x + 5.00y = 97.50 Solve the system of equations. How many 10 oz. Boxes were sold? 6 9 12 15
Answer:
(-1, 3)
Step-by-step explanation:
Only the first question is complete.
You want to solve ...
2x +y = 1
3x -y = -6
You can add these two equations to get ...
5x = -5
x = -1 . . . . . divide by 5
This matches the first choice: (-1, 3).
Answer:
A: (-1,3) is the correct answer to the problem.
Step-by-step explanation:
I just did the a quiz with that question and A is the answer.