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3 years ago

PLS HELP!!!

Mathematics

2 answers:

elena-s [515]3 years ago

5 0

The answer is a h(1.25)=20

Vadim26 [7]3 years ago

3 0

Answer: i got h(1.25)=20

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Alex ran 534.3 miles in 100 days. if he ran an equal distance each day, how many miles did he run per day?

NeTakaya

He runs around 5.343 miles a day.

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3 years ago

What is the perimeter of the triangle?<br> units

Ludmilka [50]

Answer:

10.5

Step-by-step explanation:

Its a right triangle, and the units were on right there, so I found the perimeter of the square it would be, then divided it by 2, because 2 triangles make a square.

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(9+12)/2 = 10.5

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3 years ago

suppose MarryAnn puts 5 gallons of gas in her car and can drive 155 miles. Her gas tank holds 18 gallons of gas. How many miles

marissa [1.9K]

She can drive 558 miles with 18 gallons of fuel.

Step-by-step explanation:

Given,

Distance traveled with 5 gallons = 155 miles

Distance traveled with 1 gallon = $\frac{155}{5} = 31\ miles\ per\ gallon$

Total fuel hold by tank = 18 gallons

Total distance = Distance traveled with 1 gallon * Total fuel hold by tank

Total distance = $31*18$

Total distance = 558 miles

She can drive 558 miles with 18 gallons of fuel.

Keywords: multiplication, unit rate

Learn more about unit rate at:

#LearnwithBrainly

6 0

4 years ago

(b) A color printer prints 23 pages in 12 minutes.

nikdorinn [45]

If a colored printer prints 23 pages in 12 minutes it would take about 1.91 minutes per page.

7 0

3 years ago

4(2x + 3) = 5x + 3x - 6

Likurg_2 [28]

Answer:

No solution.

Step-by-step explanation:

$4\left(2x+3\right)=5x+3x-6\\4\left(2x+3\right)=8x-6\\4\left(2x+3\right)\\(a=4,\:b=2x,\:c=3)\\=4\cdot \:2x+4\cdot \:3\\=8x+4\cdot \:3\\=8x+12\\8x+12=8x-6\\8x+12-12=8x-6-12\\0=-18$

If the final answer is 0 and both sides of this equation are unbalanced, that means there will be no solution.

3 0

1 year ago