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lina2011 [118]
3 years ago
9

A car travels at 20 meters per second.

Mathematics
2 answers:
Free_Kalibri [48]3 years ago
5 0

Answer:

the is 72 kilometers per hour

monitta3 years ago
5 0
The answer is A.) 72 kilometers per hour
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Please help guys ):​
qaws [65]

Answer:

∠ B = 126°

Step-by-step explanation:

Since the lines are parallel, then

∠ A = ∠ B ( alternate angles ), thus

8x + 78 = 2x + 114 ( subtract 2x from both sides )

6x + 78 = 114 ( subtract 78 from both sides )

6x = 36 ( divide both sides by 6 )

x = 6

Thus

∠ B = 2x + 114 = 2(6) + 114 = 12 + 114 = 126°

4 0
3 years ago
Drag each tile to the correct box.
serg [7]

Answer:

The functions ordered from least to greatest y-intercept are

1) h(x) -----> y-intercept -1

2) g(x) ----> y-intercept 1

3) f(x) ----> y-intercept 2

Step-by-step explanation:

we know that

The y-intercept (or initial value) is the value of y when the value of x is equal to zero

Part 1) Find the y-intercept of g(x)

Remember that the initial value of the fuction is equal to the y-intercept

a=1 -----> is the initial value

therefore

The y-intercept of g(x) is 1

Part 2) Find the y-intercept of f(x)

Observing the table

For x=0

f(x)=2

therefore

The y-intercept of f(x) is 2

Part 3) Find the y-intercept of h(x)

Observing the graph

For x=0

h(x)=-1

therefore

The y-intercept of h(x) is -1

8 0
4 years ago
Misty has several pieces of construction paper that each measure 4 inches long and 9 inches wide. She needs to create the smalle
solniwko [45]

We are given that the dimensions are 4 in x 9 in. To get the smallest possible square, first let us find for the LCM of 4 and 9.

4 = 0, 4, 8, 12, 16, 20, 24, 28, 32, 36

9 = 0, 9, 18, 27, 36

We can actually see that 36 is the least common multiple.

Therefore the smallest possible square has a dimension of:

<span>36 inches by 36 inches</span>

7 0
3 years ago
Read 2 more answers
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Mariulka [41]

Answer:the answer is 2 Step-by-step explanation: i took the test

4 0
3 years ago
Which of the following is a solution to the linear function y = 4/5x+7
lilavasa [31]
I think it’s X= -35/4
7 0
3 years ago
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