Kerry skates laps around the playground.

1 answer:

3 0

So to start this off, we need to find the area of the playground. We can simply multiply 150*2 and 50*2, and we get 300 and 100. Add those together and we get 400m.
Now, we can identify the number of laps it takes. But first, we have to convert kilometers into meters. there are 1000 meters in 1 km, so we will use 1000 to find the answer
Now, we can do 1000/400 to find the answer, which is 2.5
Therefore, it will take Kerry 2.5 laps to skate around the entire park

Answer: 2.5 laps

Hope this helped!!! :D

You might be interested in

Houw would i factor this problem out completely?

kvasek [131]

You can factor out a 3t first, resulting in:
$3t(2t^2+3t-5)$

Now, let's factor the equation in the middle using the quadratic equation. Plug in the values to the quadratic equation:
$\frac{-3\pm \sqrt{3^2-4(2)(-5)}}{2(2)} = -\frac{3\pm \sqrt{49}}{4} = -\frac{3\pm 7}{4}$

Simplify, you get your x's:
$x = 1, -\frac{5}{2}$

To write the equation in simplified form, you just write it this way:
$3t(x-1)(2x+5)$

That's your answer ^

3 0

3 years ago

Read 2 more answers

PLEASE HELP!!!!!!!!!!

Yuki888 [10]

Answer:

240

Step-by-step explanation:

4 kinds of crust along with 5 different meats, 4 different cheeses, and 3 vegetables for toppings

Combos = 4*5*4*3

=240

5 0

3 years ago

I need help with geometry

lesya [120]

The answer is B

See if we shift pt C by one box upwards and 3 box rightward we reach pt C' , each box represent 2 units so the translation is x--> x+6
And y--> y+2
Answer --> b

6 0

3 years ago

You have 3 spinners that are divided into equal

natita [175]

answerr: ..........

6 0

3 years ago

4(x-3)-(2x+5)=-3x-27

Georgia [21]

4(x-3)-(2x+5)=-3x-27
4*x - 4*3 - 2x - 5 = -3x - 27
4x - 12 - 2x - 5 = -3x - 27
2x - 17 = -3x - 27
2x + 3x = -27 + 17
5x = -10 / : 5
x = -2

7 0

3 years ago

Read 2 more answers