4 years ago

How can you decide which operations to use a two-step equation

1 answer:

8 0

To solve a two step algebraic equation, all you have to do is isolate the variable byusing either addition, subtraction, multiplication, or division. If you want to know how to solve two step algebraic equations in a variety of ways, just follow these steps.

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Ms.beatly Is trying to get healthy and starts running in the morning.She is able to run 5 miles in 45 minutes how many how many

ElenaW [278]

Answer:

1. 9 minutes

Step-by-step explanation:

1. If she runs 5 miles in 45 minutes, you have 5 miles = 45 minutes. If you divide both sides of this ratio by 5, you get 1 miles = 9 minutes

2. Find out how many each person sells per week:

Emily: 4 boxes = 2 weeks

divide both sides by 2

2 boxes = 1 week

Jose: 9 boxes = 3 weeks

divide both sides by 3

3 boxes = 1 week

This means that jose sells more, because 3 boxes > 2 boxes

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3 years ago

Natasha stole three fewer bases than twice the number Elena stole. If Natasha stole 15 bases, how many

iVinArrow [24]

Who touched my gun?

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3 years ago

H(x)=x^2-4x+1 find axis of symmetry

Tresset [83]

Answer:

the answer is x=2

I used math-way

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4 years ago

What is another number of pennies and total mass of pennies in grams if my number of pennies is 10 and the mass in grams is 25

Angelina_Jolie [31]

Answer:

1 penny is equal to 2.5 grams

Step-by-step explanation:

1 penny = 2.5 grams

2 pennies = 5.0 grams

3 pennies = 7.5 grams

Just add 2.5 grams every penny.

Pick any number of pennies and multiply it by 2.5 (Don't forget to add grams ( g ) at the end.

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4 years ago

What is the range for this data set? 37 years 9 years 41 years

rewona [7]

Answer:

30 years

Step-by-step explanation:

41 minus 11=

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4 years ago