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Usimov [2.4K]
2 years ago
12

Kevin ran 5 miles in 42 minutes. How many miles per hour did Kevin run? Round to the nearest tenth.

Mathematics
2 answers:
strojnjashka [21]2 years ago
4 0
Kevin ran 8 miles rounded to the nearest tenth
frutty [35]2 years ago
3 0

he ran a mile in 8.4 minutes. Step-by-step explanation:

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Two houses sit along the southern shore of a lake. The distance between the houses is
Soloha48 [4]

Answer:

150÷48=3hrs and 125minutes

Step-by-step explanation:

speed =distance/time

4 0
2 years ago
Give the equation of the graph pictured below
Monica [59]
I believe the equation should be y = -0.5sin(x-2<span>π)-2</span>
8 0
3 years ago
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What is the value of x in the equation 40(x - 3) = 24x - 48?
pogonyaev

Answer:

x=10.5

Step-by-step explanation:

40x-120=24x-48

40x-168=24x

16x-168=0

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Have a great day!

6 0
2 years ago
What is the area of the object above?
stepan [7]

Answer:

Option C

Step-by-step explanation:

You need to begin by separating the shape into two distinct rectangles. The larger one has dimensions 15 cm * 8cm, while the smaller one has dimensions 7cm * 5cm. Adding these together, you get 15*8+7*5=155 square centimeters, or option C. Hope this helps!

6 0
3 years ago
Read 2 more answers
Answer:
emmainna [20.7K]

Let the numbers be n, n+2, n+4

Sum equals too= 13+2(n+4), which is 2n+21

a) Equation--> n+n+2+n+4= 2n+21

b) Solution--> 3n+6= 2n+21

                      => n= 15

c) Second number--> 17 (15+2)

   Third number--> 19 (15+4)

d) 15+15+2+15+4=30+21

   => 51= 51

So, the equation is true.

And pls mark me brainliesttt :)))

8 0
2 years ago
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