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V125BC [204]
3 years ago
7

What is the value of r? 3/5 ( r - 7 ) = 1

Mathematics
2 answers:
gulaghasi [49]3 years ago
4 0
R = 26/ 3 im pretty sure
REY [17]3 years ago
3 0

Answer:

8.66666666667

Step-by-step explanation:

Step 1:

3/5 ( r - 7 ) = 1      Equation

Step 2:

3/5r - 4.2 = 1     Multiply

Step 3:

0.6r = 5.2     Add 4.2 on both sides

Step 4:

5.2 ÷ 0.6      Divide

Answer:

r = 8.66666666667

Hope This Helps :)

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kow [346]

Answer:

  7 4/18

Step-by-step explanation:

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7 is the integer that goes in the blank

6 0
3 years ago
the area of a small square is 25 square units what is the exact length in units of a single of a large square
Furkat [3]

Answer:

5

Step-by-step explanation:

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3 years ago
How many 1/3 lb bags of trail mix can josh make from 5/6 lb of trail mix?
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\bf \cfrac{5}{6}\div \cfrac{1}{3}\implies \cfrac{5}{\underset{2}{~~\begin{matrix} 6 \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~}}\cdot \cfrac{~~\begin{matrix} 3 \\[-0.7em]\cline{1-1}\\[-5pt]\end{matrix}~~}{1}\implies \cfrac{5}{2}\implies 2\frac{1}{2}

5 0
3 years ago
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In a week, 16 hens laid 64 eggs. what is the unit rate for eggs per hen?
Sveta_85 [38]

Answer:

4 eggs per hen

Step-by-step explanation:

You would need to divide the total number of eggs by the number of hens to see how many each one would produce:

Thus, 64/16 = 4

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7 0
2 years ago
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lapo4ka [179]
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y = mx + b
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-1 + 2 = b
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6 0
3 years ago
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