2 years ago

13(10 + 2) could be used to simplify which of the following problems?

1 answer:

6 0

Well first you need to show the rest of the problems before i can truely help you sorry.

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Anna [14]

To start off with, DF=EG's reason is given, since you stated it was given.

Next, DE+EF = EF+FG's reason is because of the substitution property of equality. Think "if a = c, b = c, then a = b"

Lastly, DE = FG's reason is because of the Subtraction property of equality. If you subtract EF on one side, you must do it on the other side.

6 0

3 years ago

ser-zykov [4K]

Step-by-step explanation:

Both are very correct,

$5 { }^{ - 2} = \frac{1}{25} \: or \: \frac{1}{5 {}^{2} }$

because any number raised to the power of a negative

is given as

$a {}^{ - x} = \frac{1}{a {}^{x} }$

if this helped pls give brainliest

4 0

2 years ago

DaniilM [7]

Answer:

9.28 is lowest

9.685 is highest

Step-by-step explanation:

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2 years ago

Goryan [66]

Monica are 3 cookies.Ryan are 6 cookies.So the remaining no. of cookies is 18-9=9 cookies

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2 years ago

trapecia [35]

P is dependent and 2b is independent

7 0

2 years ago