3 years ago

A total of four and x is less than or equal to 8

Mathematics

1 answer:

lubasha [3.4K]3 years ago

6 0

4+x≤8 subtract the 4 on both sides and cancel it out on the left
x≤4

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kolezko [41]

1-1/6*3/2

multiply the two fractions

1/6*3/2

Cross out 3 and 6, divide by 3.

1/2 * 1/2

multiply the numerators together

1*1=1

multiply the denominators together

2*2=4

1-1/4

pretend that 1 has a denominator which is 1

1/1-1/4

find the common denominator for 1/1 which is 4

multiply by 4 for 1/1

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3 years ago

Mr. Jones jogs the same route each day. The amount of time he jogs is inversely proportional to his jogging rate.

german

Answer is option C

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$time= \frac{k}{rate}$

k is the constant of proportionality

We check with each option and identify which option gives us same K value

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$2.5= \frac{k}{4}$ so k = 10

$3.75= \frac{k}{6}$ so k = 22.5

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K values are not same

$2.5= \frac{k}{4}$ so k = 10

$2= \frac{k}{5}$ so k =10

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3 years ago

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Step-by-step explanation:

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3 years ago

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Answer:

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Step-by-step explanation:

6/3 = 2

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3 years ago