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Whitepunk [10]
3 years ago
14

Tobin is solving the equation 3(x - 1.25) = 11.25. His work is shown below.

Mathematics
2 answers:
katrin [286]3 years ago
8 0

Answer:

C) Tobin should have divided by 3.

Step-by-step explanation:

viva [34]3 years ago
6 0

Answer:

Instead of dividing by 3, he multiplied by 3

Step-by-step explanation:

3x = 15

Divide both sides by 3

3x/3 = 15/3

x= 5

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If 5% of the total ticket is $125 what is the value of the total ticket sales
andriy [413]
If you would like to know what is the value of the total ticket sales, you can calculate this using the following steps:

$x ... the value of the total ticket sales

5% of $x is $125
5/100 * x = 125     /*100/5
x = 125 * 100 / 5
x = $2500

Result: The value of the total ticket sales is $2500.
6 0
3 years ago
Read 2 more answers
If a rectangle is 30 feet long and the perimeter is 78 feet. What would be the width of the rectangle?
mario62 [17]

Answer:

The width should be 9 feet in this situation

Step-by-step explanation:

(30 x 2) + (9 x 2) =

60 + 18 =

78 ft

Or

78 - (30 X 2) =

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3 0
3 years ago
Giving brainliest to first correct answer:PPP
tia_tia [17]
The correct answer is 317
5 0
2 years ago
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Rocio poured a square patio outside her back door. Each side measured 8.5 feet. Which equation represents the perimeter, in feet
jenyasd209 [6]

Answer:

<h3>B. 4 × 8.5 = 34</h3>

Step-by-step explanation:

The formula for calculating the perimeter of the square patio is expressed as;

P = 4L

L is the length of each side of the square patio

Given

L = 8.5 feet

Required

Perimeter in feet of Rocio's patio

Substitute the given parameter into the formula;

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Perimeter = 34ft²

Option B is correct.

8 0
3 years ago
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Which equation has no solution?
steposvetlana [31]

Answer:

B i am pretty sure

Step-by-step explanation:

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