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2 years ago

Helpppppp I NEED THIS HELP

Mathematics

2 answers:

ohaa [14]2 years ago

8 0

Answer:

Step-by-step explanation:

padilas [110]2 years ago

4 0

Answer:

Step-by-step explanation:

we need to focus on getting X alone so we remove things attached by symbols first by adding the opposite to both sides, so we need to add -2 to both sides

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Mr. Adam, the owner of two car dealerships in Richie, is holding a contest to see which dealership can sell the most cars.

Ierofanga [76]

Answer:

Step-by-step explanation:

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3 years ago

Using long division to find the quotient, what changes do you first

lora16 [44]

Answer:

$\frac{125x^3 - 8}{5x - 2} = 25x^2 + 10x +4$

Step-by-step explanation:

Given

$Dividend = 125x^3 - 8$

$Divisor = 5x - 2$

Required

Determine the quotient

See attachment for complete process.

First, divide 125x^3 by 5x

$\frac{125x^3}{5x} =25x^2$

Write $25x^2$ at the top

Multiply $5x - 2$ by $25x^2$

$= 125x^3 - 50x^2$

Subtract from 125x^3 - 8

i.e.

$125x^3 - 8 - (125x^3 - 50x^2) = 50x^2 - 8$

Step 2:

Divide 50x^2 by 5x

$\frac{50x^2}{5x} = 10x$

Write $10x$ at the top

Multiply $5x - 2$ by $10x$

$= 50x^2 - 20x$

Subtract from 50x^2 - 8

i.e.

$50x^2 - 8 - (50x^2 - 20x) = 20x - 8$

Step 3:

Divide 20x by 5x

$\frac{20x}{5x} = 4$

Write $4$ at the top

Multiply $5x - 2$ by $4$

$= 20x - 8$

Subtract from 20x - 8

i.e.

$20x - 8 - (20x - 8) = 0$

Hence:

$\frac{125x^3 - 8}{5x - 2} = 25x^2 + 10x +4$

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3 years ago

Write the percent as a fraction in lowest terms: 20%

Usimov [2.4K]

1/5 that’s the answer

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3 years ago

Read 2 more answers

A donut shop made 50 donuts. They put frosting on 33 of the donuts. What is the ratio of the number of donuts with frosting to t

shtirl [24]

Answer:

33:50

Step-by-step explanation:

if there are 50 donuts that gives you 1 part of your answer. Then you have 33 donuts frosted there the other part. Glad I can help

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2 years ago

HELP PLEASEEEEE!!!! ILL GIVE BRAINLIEST

MAVERICK [17]

Answer:

they cost 13.86666666666667

Step-by-step explanation:

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3 years ago