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3 years ago

6

Which of the following is equivalent to the expression below? 2/9 times 3/4 A-2/9 divided by 3/4 B-3/4 divided by 2/9 C-2/9 divi

ded by 4/3 D-9/2 divided by 4/3

1 answer:

erastovalidia [21]3 years ago

7 0

Answer:

C, 2/9 divided by 4/3

Step-by-step explanation:

Because when you divide a fraction you are actually multiplying the reciprocal so $\frac{2}{9} \\$ ÷ $\frac{4}{3} =\frac{2}{9}$ × $\frac{3}{4}$

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Combine like terms 2−4y3+5y3+y3+2+5x3+2

Likurg_2 [28]

Answer: 10y3 + 5x3 + 2

Step-by-step explanation:

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3 years ago

Mikes favorite peaches are $2.50 per pound at the local farmers market. She bought 13.5 pounds. how much did she spend?

True [87]

2.50*13.5=33.75. She spent $33.75.

8 0

3 years ago

olga nikolaevna [1]

Answer:

$\boxed{x=5},x=-9$

Step-by-step explanation:

To rid the denominators, multiply both sides by $(x-3)(x+1)$ .

We get:

$6(x+1)-12(x-3)=(x-3)(x+1)$

Simplifying, we have:

$6x+6-12x+36=x^2-3x+x-3,\\-6x+42=x^2-2x-3,\\x^2+4x-45=0$

Solving, we get:

$x^2+4x-45=0,\\(x-5)(x+9)=0,\\x=5,x=-9$

Therefore, the solution with the greatest value is $x=\boxed{5}$

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3 years ago

Determine the period

Tamiku [17]

assuming each grid is 1

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2 years ago

today only, a sofa is being sold at a 36% discount. The sale price is $560. what was the price yesterday?

pashok25 [27]

Answer:

Step-by-step explanation:

Let yesterday's price be x

Discount percentage = 36%

Sale price = $ 560

(100-36)% of x = 560

64 % *x = 560

$\frac{64}{100}*x=560\\\\x=560*\frac{100}{64}\\\\x=875$

Yesterday's price = $ 875

8 0

3 years ago