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zaharov [31]
4 years ago
6

Solve each equation. Is the equation an identity? Explain. t − 27 = - (27 - 7)

Mathematics
1 answer:
Mazyrski [523]4 years ago
8 0

Answer:

t=7

Step-by-step explanation:

t-27=-(27-7)---> remove parenthesis (multiply by -1)

t-27=-27+7-----> combine like terms

t-27=-20--------> add 27 to both sides

t=7

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kenny6666 [7]
2(3)+6

Explanation

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2(3)+6
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Equivalent
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3 years ago
S.C. Farms is planning to harvest its sugar cane crop. If the length of the farm is 3^7 yards and the width is 3^4 yards, what i
dolphi86 [110]

Answer:

A. 3¹¹ yards.

Step-by-step explanation:

We are given the dimensions of the sugar cane farm,

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Since, area of a rectangle = Length × Width

We get,

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4 0
3 years ago
Five new dresses have been sewn. Chelsea did 1/7 of the total sewing. What fraction of each dress did Chelsea sew?
MrMuchimi

Answer:

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Step-by-step explanation:

We can use proportion.

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6 0
3 years ago
A = 8: b = ; C = 10. ​
lara [203]

Answer:

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Step-by-step explanation:

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3 years ago
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