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3 years ago

11

How do you solve common core math when it asks you to write the first step question and answer?

1 answer:

slega [8]3 years ago

7 0

Represent addition and subtraction with objects, fingers, mental images, drawings1, sounds (e.g., claps), acting out situations, verbal explanations, expressions, or equations.

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Count the number of strings of length 9 over the alphabet {a, b, c} subject to each of the following restrictions.

Andrew [12]

Answer:

The solution and complete explanation for the above question and mentioned conditions is given below in the attached document. I hope my explanation will help you in understanding this particular question.

Step-by-step explanation:

6 0

2 years ago

out of 248 containers of juice bought 100 are orange juice what fraction of juice was purchased is orange juice

MrRa [10]

100/248 = 50/62 = =25/31

7 0

2 years ago

21g = 84<br><br> A. g = 3<br><br> B. g = 4<br><br> C. g = 5

natta225 [31]

21g=84
g=84/21
g=4

The answer is B

6 0

2 years ago

Read 2 more answers

What is the coefficient of 43k?

OLEGan [10]

43.
The coefficient of something is the numerical value in that term. For example, if we have 4x. The coefficient is 4.

4 0

3 years ago

Read 2 more answers

Mr. West is standing on a cliff that is 25 1/5meters above the surface of the ocean. He spots a dolphin that is 2 3/5 meters und

zhenek [66]

Answer:

Total distance from Mr. West to dolphin $=27\frac{4}{5}\ meters$

Step-by-step explanation:

Height of cliff on which Mr. West is standing above the surface of ocean = $25 \frac{1}{5} \ meters$

Mr. West spot the dolphin under the water at a depth of = $2\frac{3}{5} \ meters$

∴ Total distance from Mr. West to dolphin= $(25 \frac{1}{5}+2\frac{3}{5})\ meters$

Adding mixed numbers

$(25 \frac{1}{5}+2\frac{3}{5})$

Adding whole numbers first.

$=25+2+\frac{1}{5}+\frac{3}{5}\\=27+\frac{1}{5}+\frac{3}{5}$

Adding fractions by taking LCD.

$=27+\frac{1+3}{5}\\=27+\frac{4}{5}\\=27\frac{4}{5}\ meters$

5 0

2 years ago