3 years ago

1. Find the cost of 3.5 yards of fabric if the fabric is priced at $6.00 per yard.

Mathematics

1 answer:

Feliz [49]3 years ago

8 0

$21.00

Step-by-step explanation:

if 1 yard equal 6 dollars

do 6 times 3 = 18

and half of 6 is 3

add 18+3=21 dollars

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What is longer1/3 minute or3/4 min

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What is longer 1/3 minute or 3/4 minute your answer should be 3/4 minute

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The high school graduating class of 2010 was 260 people. Five years later the high school graduating class was 320 people. By ap

jeka94

Answer:

The high school graduating class changed by approximately 23%

Step-by-step explanation:

we have

The high school graduating class of 2010 was 260 people

Five years later the high school graduating class was 320 people.

we know that

260 people represent the 100%

The difference is (320-260)=60 people

using proportion

Find out what percentage represent 60 people

Let

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$\frac{260}{100\%}=\frac{60}{x}\\\\x= 100\%(60)/260\\\\x=23.1\%$

therefore

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3 years ago

Four bakers used the following amounts of flour and sugar in their favorite cake recipe. Which bakers use the same flour to suga

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3 years ago

There are 70 marbles in the bag. The bag has 39 green? marbles, 24 red? marbles, and 7 yellow marbles. Sasha selects a marble fr

netineya [11]

Answer:

14/20

Explanation:

Sasha tried to get a marble 20 times. 14 of those times she got a yellow marble.

The experimental probability, which is the probability of choosing a yellow marble when Sasha actually tries choosing marbles from the bag.

The theoretical probability is based on the chance that Sasha will get a yellow marble, 7/70, is from the amount of marbles in the bag of yellow colour.

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3 years ago

PLEASE HELP!! Low Price Electronics is selling a laptop for $135. The final cost is $143.10 after sales tax. What is the percent

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Answer:

Step-by-step explanation:

6 divided by 100 is 0.06.

then you multiply 0.06 by 135 and that is 8.1

then add 8.1 to 135 and you get 143.1 or 143.10

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3 years ago