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Honors 3.8 Day 1

Last updated over 6 years ago

20 Nsɛmmisa

Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

coin, perimeter,number word problems in 1 variable

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Asemmisa {{asɛmmisaAhyɛnsode}}

1.

Write the Equation ONLY DO NOT SOLVE!!

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

The sum of three times a number and 2 less than 4 times that same number is 15. Which of the following equations could be used to find the value of the number x?

3x+4x-2=15

3x+4(x-2)=15

4x+3(x-2)=15

3x-4(x-2)=15

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

Write the equation ONLY DO NOT Solve!

Asemmisa {{asɛmmisaAhyɛnsode}}

4.

Which Equation models your situation from question 1?

2x-x+5=3

x-(2x+5)=3

x+5-2x=3

2x-(x+5)=3

Asemmisa {{asɛmmisaAhyɛnsode}}

5.

The sum of 3 less than 5 times a number and the number increased by 9 is 24. What is the number?

Asemmisa {{asɛmmisaAhyɛnsode}}

6.

What is the number?

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7.

Write the equation only. DO NOT SOLVE

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8.

Which expression represents the perimeter of the triangle from question 7

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9.

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10.

What is the length? (rember units)!

Asemmisa {{asɛmmisaAhyɛnsode}}

11.

What is the width? (remember units)

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13.

How many nickels did Niki have?

Asemmisa {{asɛmmisaAhyɛnsode}}

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How many quarters did Niki have?

Asemmisa {{asɛmmisaAhyɛnsode}}

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16.

How many nickels did Sara have?

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17.

How many dimes did Sara have?

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18.

Lizzy has 30 coins that total $4.80. All of her coins are dimes and quarters. Which equation correctly models this situation?

Asemmisa {{asɛmmisaAhyɛnsode}}

19.

What is another way you could model the previous question?

Asemmisa {{asɛmmisaAhyɛnsode}}

20.

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