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3 years ago

There are 10 players on the swim team. How many ways can the coach

Mathematics

1 answer:

Cerrena [4.2K]3 years ago

6 0

A if it’s wrong hopes this helped

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Please help me with this question

asambeis [7]

Answer:

For every book Chloe read Peyton read 5

Step-by-step explanation:

Chloe : Peyton

11 : 55

Divide each by 11

11/11 : 55/11

1 : 5

For every book Chloe read Peyton read 5

5 0

3 years ago

Approximately how many times greater is 2.3x10^-4 than 1.15x10^-8 ?

Minchanka [31]

Answer:

2.3 × $10^{-4}$ is 20,000 times greater than 1.15 × $10^{-8}$

Step-by-step explanation:

Given as :

The first number= x = 2.3 × $10^{-4}$

The second number= y = 1.15 × $10^{-8}$

Let The first number is z times greater than second number

i.e x = z × y

Or, z = $\dfrac{x}{y}$

Or, z = $\dfrac{2.3\times 10^{-4}}{1.15\times 10^{-8}}$

Or, z = 2 × $10^{4}$

∴ z = 20,000

So,The first number is 20,000 times greater than second number

Hence, 2.3 × $10^{-4}$ is 20,000 times greater than 1.15 × $10^{-8}$ . Answer

3 0

4 years ago

What is the value of the expression below c =3 and d = 2 ? c² - 2d + 3

podryga [215]

Answer:

Step-by-step explanation:

c^2 is 9, 2d is 4

9-4+3=8

3 0

3 years ago

What’s the correct answer for this?

Nuetrik [128]

Answer:

B and C

Step-by-step explanation:

The correct option are

B) a cross section of rectangular pyramid perpendicular to the base

C) a cross section of a rectangular prism that is parallel to it's base

7 0

3 years ago

What’s the correct answer for this?

AysviL [449]

Answer:

Step-by-step explanation:

First angle 1 and 2 add up to 180 and then angle 2 and 3 also add up to 180. So angle 2 is common hence both are congruent to each other.

8 0

3 years ago