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4 years ago

Willlll gettttt brainliestttttt helppppp fastttttt

Mathematics

1 answer:

Talja [164]4 years ago

6 0

Answer should be D. 10,000

last option

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Erika found out that after working in her current job for 9 months she has earned 6 days of vacation

Arte-miy333 [17]

Answer:

4 days

Step-by-step explanation:

9 months/6 months = 6 days /x days

9/6 = 6/x

x = 4

6 0

3 years ago

How much does the cherry vanilla ice cream cost per quart? (1.75 quarts costs $4)

alina1380 [7]

Answer:2.28571429 dollars. 4/1.75= 2.28571429, therefore showing how much one will cost.

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Solve the proportion 9/2 = 27/2y

dalvyx [7]

Answer:

y = 3

Step-by-step explanation:

We need to solve the below proportion in this problem,

$\dfrac{9}{2}=\dfrac{27}{2y}$

First of all, we cross multiply both sides such that,

$9\times 2y=27\times 2\\\\18y=27\times 2$

Dividing both sides by 18.

$y=\dfrac{27\times 2}{18}\\\\y=3$

For the above proportion, we find that the value of y is equal to 3.

3 0

3 years ago

If y=2-3x/x+3 express x in terms of y<br> [20pts]

ollegr [7]

Answer:

a. x = (2 -3y)/(y+3)

b. x = -4/5

Step-by-step explanation:

Clear the fraction, collect x terms, divide by the coefficient of x.

$y=\dfrac{2-3x}{x+3}\\\\y(x+3)=2-3x\\\\3x+xy=2-3y\qquad\text{add $3x-3y$}\\\\x(y+3)=2-3y\qquad\text{factor out x}\\\\\boxed{x=\dfrac{2-3y}{y+3}}\qquad\text{divide by the coefficient of x}$

Put 2 where y is and do the arithmetic.

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

x = -4/5

6 0

3 years ago

Help plzzzzzzzzzzzzzz-

Ymorist [56]

Answer:

Cant see it

Step-by-step explanation:

8 0

3 years ago