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Levart [38]
4 years ago
15

7. Is the one im trying to answer

Mathematics
1 answer:
Elena L [17]4 years ago
5 0

Answer:

|-8+70|

62 is simplified

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your planning to build a boat. you have a sample board of wood that you want to use . the board has an area of 1/3 ft squared an
frosja888 [35]
Given:
Area of sample board: 1/3 square ft.
Weight of sample board: 1/5 lbs

We need to get the weight of the whole square foot.

1/3 square foot is only a part of the whole square foot. Its corresponding weight is 1/5 pounds. We need to divide the area by its corresponding weight to get the total weight per square foot.

1/3 ÷ 1/5 

Rules of dividing fractions:
1st fraction: 1/3 ; 2nd fraction: 1/5

1) Get the reciprocal of the 2nd fraction. 1/5 ⇒ 5/1

2) Multiply 1st fraction to the reciprocal of the 2nd fraction
1/3 * 5/1 = 5/3

3) Simplify fraction.
5/3 is an improper fraction. To simplify it, it needs to become a mixed fraction.

5/3 = 1 2/3 pounds.



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4 years ago
How do you solve Y = 1 - 3x; y + 4 = -3x + 5 by doing the elimination method?
zhuklara [117]

Step-by-step explanation:1x-5y=10 13x-7y=2 ---------- The addition method is the elimination method. ... the better and the simplest way is to multiply first equation by 7 and the second equation by 5. ... You will get then an equation for "y" only, and you should solve it to get y. ...

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3 years ago
PLS HELP ASAP DOING A TEST
melamori03 [73]

Answer:

25.13

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
The suggested retail price for a new car is in p dollars. The dealership advertises a 10% discount and a factory rebate of $1500
aksik [14]

If the dealership advertises a 10% discount and a factory rebate of $1500. Then the function S for the cost of the new car will be given below.

S = 0.90p - 15000

<h3>What is the percentage?</h3>

The amount of something is expressed as if it is a part of the total which is a hundred. The ratio can be expressed as a fraction of 100. The word percent means per 100. It is represented by the symbol ‘%’.

The suggested retail price for a new car is in p dollars.

The dealership advertises a 10% discount and a factory rebate of $1500.

Write a function S in terms of p, representing the cost of the car after receiving the dealership discount will be

The amount of a car after discount will be

A = 0.90 p

And the factory gives a rebate of $ 1,500. Then the function S will be given as

S = 0.90 p - 1500

More about the percentage link is given below.

brainly.com/question/8011401

#SPJ1

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2 years ago
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