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3 years ago

What is the product of 5/6 * 18/30? Be sure to simplify your answer.

Mathematics

1 answer:

Finger [1]3 years ago

6 0

Answer:

1/2

Step-by-step explanation:

To multiply fractions, you multiply numerator with numerator and denominator with denominator:

a/b*c/d=(a*c)/(b*d)

5/6*18/30=(5*18)/(6*30)=90/180=9/18=1/2

Therefore, the answer is 1/2. Looks like your answer of 113/30 either is wrong or the problem was not formatted correctly.

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Determine whether each expression represents the statement divide the sum 15 and 6 by the difference of 10 and 3.

iris [78.8K]

Answer:

$\frac{15+6}{10-3}$

Step-by-step explanation:

Sum of 15 and 6 = 15 + 6

Difference of 10 and 3 = 10 - 3

So, the expression is

$\frac {15 + 6}{10-3}$

This is the required expression.

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3 years ago

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lozanna [386]

Answer:

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Step-by-step explanation:

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3 years ago

Find the solution set for the given inequality. -7x + 3 > 45 A) Show your work to solve this inequality (B) Graph the solutio

scoundrel [369]

Answer:

See explanation

Step-by-step explanation:

Given the inequality $-7x+3>45$

A) Add -3 to both sides of inequality:

$-7x+3-3>45-3\\ \\-7x>42$

Divide by -7 (remember, dividing the inequality by negative number changes the sign of inequality):

$x$

B) Plot open circle at -6 on the number line and shade all values of x which go to the left from -6 (see attached diagram).

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3 years ago

Find the surface area of the above solid.

faust18 [17]

I believe it is A because if you find the volume and area of each shape, you get 72

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2 years ago

if I went to store with 90.00 and spent 36.81 and got 20% off what would I have left need answer fast thanks

vichka [17]

I'm guessing the 20 percent off is from the $36.81 so you take 36.81 times 0.80 making it $29.448. Take 90 dollars and minus that amount.

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Rounded Answer: $60.55 or $60.60 or $61

Not sure if this helped, but yeah.....

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3 years ago