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3 years ago

84 is what percent of 105?

Mathematics

2 answers:

Reptile [31]3 years ago

8 0

Answer:

The answer is 80 percent

saul85 [17]3 years ago

3 0

Answer:

80%

Step-by-step explanation:

84/105=0.8

0.8=80%

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The sum of a number and its opposite equals zero

Andru [333]

Answer:

Yes,its true

Step-by-step explanation:

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3 years ago

Denise received 300 votes in election for student council president she was 60% of the students who voted in the election how ma

nata0808 [166]

Answer: 500 votes

Step-by-step explanation:

This can be shown by this formula.

300 is 60% of x. So if u can find the 100% by taking 300 and multiplying it by 100 which would be the 100% and dividing it by 60 which would be the 60%. The number that you get is how many didn't vote for Denise. Now just add these which would be 300+200 which would give you the answer above.

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3 years ago

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Step-by-step explanation:

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3 years ago

Write the equation of the line

alukav5142 [94]

Answer:

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Step-by-step explanation:

Slope intercept form is

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3 years ago

Read 2 more answers

Mrs.Manning is making cookies for the bake sale. She jas 3/4 cup of flour and needs 1/3 cup of flour for her chocolate chip cook

Sedbober [7]

Answer:

<em>The fraction of the flour Mrs. Mannng will use for her chocolate chip cookies is 4/9</em>

Step-by-step explanation:

<u>Fraction of Portion</u>

Suppose we have a number n and another number m such as m>n. The portion or fraction of size n of m is given by the quotient n/m.

For example, 3 pieces of cake out of a total of 6 make them a fraction of 3/6 = 1/2 of the whole cake, i.e. half of the total available.

Mrs. Manning needs 1/3 cup of flour to make cookies for the bake sale. She actually has 3/4 cups of flour. Calculate the fraction of needed against the available flour:

$\displaystyle \frac{\frac{1}{3}}{\frac{3}{4}}$

The division can be easier performed by multiplying by the reciprocal of the denominator:

$\displaystyle \frac{1}{3}\cdot \frac{4}{3}=\frac{1*4}{3*3}$

$\displaystyle =\frac{4}{9}$

The fraction of the flour Mrs. Mannng will use for her chocolate chip cookies is 4/9

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3 years ago