3 years ago

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

1 answer:

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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Let's try an application problem!

mamaluj [8]

Answer: 5 ft

Step-by-step explanation:

Area of a rectangle (which is the shape of a regular flag) = L* W.

W = Area/L = 9.5/1.9 = 5ft.

8 0

3 years ago

Noah says to find 20% of a number he divides the number by 5. Is this true explain your answer

Nutka1998 [239]

Answer:

yes

Step-by-step explanation:

note that 20% = $\frac{20}{100}$ = $\frac{1}{5}$

Hence to find 20% of a number, dividing the number by 5 is correct

20% of £30 = $\frac{30}{5}$ = £6

5 0

3 years ago

Find the value of n. <br> 8034 × n = 80.34

liberstina [14]

N=1/100 this is the answer

8 0

3 years ago

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Students taking an online english test are randomly assigned 3 questions out of a set of 9 different questions. How many differe

wolverine [178]

Answer:

2 sets I think

Step-by-step explanation:

what are the answer choices

4 0

3 years ago

What is the slope of the line passing through the points (2, 5) and (-1, -4)? show your work

Sati [7]

Answer:

We can solve this question using the slope equation which is y2-y1/x2-x1

If you use that formula and sub in the coordinates

-4 - 5 / -1-2

-9/-3

= 3

The slope should be 3/1

5 0

2 years ago

Read 2 more answers