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3 years ago

I WILL GIVE BRAINLIEST TO WHOEVER ANSWERS BOTH! :))

Mathematics

2 answers:

Novosadov [1.4K]3 years ago

5 0

Answer:

a statement that the values of two mathematical expressions are equal (indicated by the sign =). 5-2(3-x) = 4 x+ 10

Step-by-step explanation:

Blank is inverse

kipiarov [429]3 years ago

4 0

Answer:

1. A statement with equal mathematical expression and it must consist of an equal sign

an example would be 100+10x=110

2. inverse operations

Step-by-step explanation:

hope this helps :)

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The U.S. RDA for protein for a girl is 46 g. If a piece of friedchicken contains 23 g, how many pieces would the girl have to ea

Nataliya [291]

The U.S RDA for protein is 46g for girl

If a piece of fried chicken contains 23g

To find the pieces of chicken she is to eat to satisfy the U.S RDA requirement,

The number of pieces of chicken is

$\text{Number of pieces}=\frac{U.S.\text{ RDA g protein required for a girl}}{g\text{ of protein in a piece of chicken}}$

The number of pieces of chicken is

$\begin{gathered} \text{Number of pieces of chicken}=\frac{46}{23}=2\text{ pieces of chicken} \\ \text{Number of pieces of chicken}=2\text{ pieces of chicken} \end{gathered}$

Hence, the right option is B

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1 year ago

Find the square of 2a plus 3b

anzhelika [568]

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2 years ago

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Find the slope please using the formula

Aleks04 [339]

Answer:

4/3

Step-by-step explanation:

Using the formula of rise/run:

9-1 = 8

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3 0

3 years ago

Solve for x<br> 4(x + 1) = –28

lora16 [44]

Answer:

X=-8

Step-by-step explanation:

4x+4=-32

Add -4 to both sides

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3 years ago

Please help!!!

mylen [45]

Answer:

1 : 80

Step-by-step explanation:

So you want to check Length of model : Length of real boat

50 cm : 40 m

But since the units don't match, make 40 m into 4000 cm

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Divide both sides by 50 and you get

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3 years ago