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eduard
2 years ago
5

The skateboard ramp has a width of 20 and a height of 16. What is its slope ( not to scale) ?​

Mathematics
1 answer:
slega [8]2 years ago
4 0

Answer:

25.61 ?

Step-by-step explanation:

use Pythagoreans theorem

a^2+b^2=c^2

20^2+16^2=656

sqrt 656=25.61

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Students receive 25% off the regular ticket prices at schitterbahn. if the discounted ticket is $44.25, write an equation that c
Natasha2012 [34]

Answer:

(44.25/75)*100 or (44.25/3)*4

Step-by-step explanation:

Divide by the price of $44.25 by 75 (100% - 25%) and mulitily by 100

or $44.25 by 3 and multyply by 4. (25% is a quarter 1/4, so you need 4/4)

4 0
3 years ago
Question 1 (1 point)
sergey [27]

Answer:

10

Step-by-step explanation:

2 1/2 ÷ 1/4 reduce

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4 0
3 years ago
Which is the completely factored form of 18x4 – 42x3 + 24x2?
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8 0
3 years ago
Read 2 more answers
A single die is rolled twice. Find the probability of rolling an even number the first time and a number greater than 3 the seco
IceJOKER [234]

Events

• A: an even number is rolled in the first time

,

• B: a number greater than 3 is rolled the second time

The probability of rolling an even number is:

\begin{gathered} P(A)=\frac{\text{ number of favorable outcomes}}{\text{ total possible outcomes}} \\ P(A)=\frac{3}{6} \\ P(A)=\frac{1}{2} \end{gathered}

The probability of rolling a number greater than 3 is:

\begin{gathered} P(B)=\frac{\text{ number of favorable outcomes}}{\text{ total possible outcomes}} \\ P(B)=\frac{3}{6} \\ P(B)=\frac{1}{2} \end{gathered}

Events A and B are independent, then the probability of one happening after the other is:

\begin{gathered} \text{ P(A and B) = }P(A)\cdot P(B) \\ \text{ Substituting with the values previously found:} \\ \text{ P(A and B) = }\frac{1}{2}\cdot\frac{1}{2} \\ \text{ P(A and B) = }\frac{1}{4} \end{gathered}

8 0
1 year ago
Peyton buys cookies and apples at the store.
Dmitrij [34]

Answer:

Hope this helps sorry I'm in class right now

Step-by-step explanation:

6 0
2 years ago
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