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Makovka662 [10]

3 years ago

8

a car moves with the speed of 40 km/h for 15 minutes and then with a speed of 60 km/h for the next 5 minutes find the total dist

ance covered by the car.

1 answer:

Gekata [30.6K]3 years ago

4 0

Answer: 8

Step-by-step explanation:

Umm idk

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Ravi makes 9 dollars for each hour of work. write an equation to represent his total pay p after working h hours.

dezoksy [38]

P=9h
just plug in the variables

7 0

3 years ago

Find the midpoint of the line segment whose endpoints are (-2, 5) and (4, -9).Find the midpoint of the line segment whose endpoi

jek_recluse [69]

Answer:

The midpoint is $(1,-2)$

Step-by-step explanation:

we know that

The formula to calculate the midpoint between two points is equal to

$M(\frac{x1+x2}{2},\frac{y1+y2}{2})$

we have

$(x1,y1)=(-2,5)$

$(x2,y2)=(4,-9)$

substitute

$M(\frac{-2+4}{2},\frac{5-9}{2})$

$M(1,-2)$

8 0

3 years ago

What is the absolute value of Point Clabeled on the number line?

Yuki888 [10]

Answer:

2 1/4

Step-by-step explanation:

An absolute value cannot be negative, so the negative answer choices are eliminated. The point labeled C is 5 tick marks to the right of 1. We know from the other numbers on the line that 4 tick marks constitutes one unit, so C is 5/4 = 1 1/4 units to the right of 1. Its value is 2 1/4.

5 0

3 years ago

Please Help! Solve the equation for x.

SOVA2 [1]

Answer:

A

Step-by-step explanation:

Given

$\frac{1}{3}$ x - 8 = - 12 ( multiply through by 3 to clear the fraction )

x - 24 = - 36 ( add 24 to both sides )

x = - 12 → A

6 0

3 years ago

1. The diameter of a circle is 36 centimeters. Find the radius. (Section 13.1)

Pepsi [2]

36/2=18
18 would be your answer the radius is half of the diameter

5 0

2 years ago