3 years ago

In 1987, a survey of 1000 young people found that 540 said they smoked cigarettes, whilst

Mathematics

1 answer:

son4ous [18]3 years ago

7 0

Answer:

1:7

Step-by-step explanation:

125:875

Then simply

The GCF between the two is 125:

125/125 = 1

875/125 = 7

So, the answer is 1:7!

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Write the expression a 15 as a product of two exponents with the same base, one of

skelet666 [1.2K]

Answer:

$a^{6} a^{9} = a^{15}$

Step-by-step explanation:

is this the question ///

Write the expression a^15 as a product of two exponents with the same base, one of which equals: a^6

if so ...

$a^{6} a^{9} = a^{15}$

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3 years ago

Shay's net pay is $575.50 biweekly. If her gross annual income is $17,500, how much is deducted from each paycheck?

Delvig [45]

Answer:

6,906

Step-by-step explanation:

575.50× 12=6906

17500-6906=10,594

10,594-17500= 6906

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3 years ago

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3 years ago

Tu’s family stayed at a hotel for 10 nights on their vacation. The hotel charged a 10% room tax, per night. How much did they pa

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Answer:

$200

Step-by-step explanation:

$2000 total divided by 10 nights= $200 per night

10% of $200 is $20

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3 years ago

Find the slope of the line that passes through the given points.<br>(−8, 4) and (6, −5)<br>m =

kirza4 [7]

Use the slope formula

$\frac{y_2-y_1}{x_2-x_1}$

Plug in the appropriate cords into the formula.

$\frac{-5-4}{6-(-8)}$
$\frac{-9}{14}$

The slope of the line is -9/14.

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4 years ago