Topics 3 & 4 Review

Topics 3 & 4 Review

Assessment

Flashcard

Mathematics

7th Grade

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

Expand the expression: -5(x - 2 + 3x)

Back

-20x + 10

2.

FLASHCARD QUESTION

Front

If Axel spent 5x + 4 dollars and Takis cost 3x + 1 dollars, how much did he spend on soda?

Back

2x + 3

3.

FLASHCARD QUESTION

Front

Jaime's bank account earns 5% simple interest. If he earned $150 over 5 years, what was his initial deposit?

Back

$600

4.

FLASHCARD QUESTION

Front

The selling price of an iPhone case is $28.50 with a 25% markdown. Will the store still make a profit after the markdown?

Back

No, the store will lose $1.43

5.

FLASHCARD QUESTION

Front

Calculate the sales tax on an item that costs $55 with a tax rate of 5.25%.

Back

$2.89

6.

FLASHCARD QUESTION

Front

What is the formula for simple interest?

Back

Simple Interest = Principal × Rate × Time

7.

FLASHCARD QUESTION

Front

Define 'markup' in pricing.

Back

Markup is the amount added to the cost price of goods to cover overhead and profit.

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