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3 years ago

Ackie got 3 wrong out of 20 questions on her social studies quiz.What percent did she answer correctly on the quiz

Mathematics

1 answer:

taurus [48]3 years ago

5 0

Answer:

85%

Step-by-step explanation:

If she got 3 wrong then it means she got 20-3 right, so she got 17 questions right.

From there we get the fraction: 17/20

To make the a percentage we times both the top and bottom by 5 (because 20 x 5 = 100)

By doing that we get 17x5/20x5

= 85/100

That is equal to 85%

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Find 165.1% of 333.Round to the nearest hundredth.

inysia [295]

Answer:

We get that the 165.1% of 333 is 333 • 1.651 = 549.78

Step-by-step explanation:

1. They are asking for the 165.41%

2. So, we need to multiply 333 by the representation of 165.1% in decimal by doing the multiplication using a calculator

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3 years ago

Which is a monthly recurring cost associated with renting a house?

kiruha [24]

You have to pay a certain amount each month

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3 years ago

Read 2 more answers

For the last showing of a movie, a theater sold full-price and discount tickets,the theater sold 130 full-price ticket for a tot

sveta [45]

Answer:

the cost of 1 full price ticket is $9.5

Step-by-step explanation:

For the last showing of a movie, a theater sold full-price and discount tickets,the theater sold 130 full-price ticket for a total of $1235 the total sales both types of tickets were $2395

Let x be the number of full price tickets and y be the number of discount tickets

the theater sold 130 full-price ticket for a total of $1235 the total sales

130 full price tickets sold for $1235

the cost of 1 full price ticket is

$\frac{1235}{130}=9.5$

the cost of 1 full price ticket is $9.5

4 0

3 years ago

Which must be true?

Eva8 [605]

Answer:

PSC=PTC

They are the same angle

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3 years ago

State The Absolute value and the opposite of the number. -24, 8, 31, -17

marshall27 [118]

absolute value with positive numbers are always positive if I remember correctly.

oooo and the opposite

-8

-31

and 17

4 0

3 years ago