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3 years ago

12

Larry is trying to predict how long it will take him to read a 500–page book. If he knows that he can read 50 pages an hour, wha

t is the value of the dependent variable?

1 answer:

mihalych1998 [28]3 years ago

3 0

The value is 50 because the amount of pages depents on the time he read

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The ratio of roses to carnations is 7 to 5. If there are 28 roses, how many carnations are there? Complete the ratio table to fi

posledela

20 carnations

divide 28 roses by 7 to find one part of the ratio

$\frac{28}{7}$ = 4 ← 1 part of ratio

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3 years ago

–9x + by = 1<br> 3х - 2y = 2

alexdok [17]

Answer:

1. -9x+by=1 Answer : x=- 1/9 + by/9.

2. For 3x=2y=2, the answer is...

Exact form : x=29/3

Decimal for : x=9.666666666666666...

Mixed Number form : x=9 2/3

Step-by-step explanation:

1. Isolate the variable by dividing each side by factors that don't contain the variable.

2. Move all terms that do not contain x to the right side and then solve.

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3 years ago

Quadrilateral HIJK is similar to quadrilateral LMNO. Find the measure of side OL. Round your answer to the nearest tenth if nece

Novosadov [1.4K]

Answer:

x = 77.5

Step-by-step explanation:

1. Use cross-multiplication to find x.

$\frac{13}{21} =\frac{48}{x}$

$13x =1008$

2. Divide and round.

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3 years ago