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Elanso [62]
3 years ago
6

Respond this question PLZ

Mathematics
1 answer:
telo118 [61]3 years ago
3 0

Answer:

400

Step-by-step explanation:

Profit = 1000

Ratio Rachel : Martin = 7 : 3

Profit Rachel = 7/10 x 1000 = 700

Rachel spend : save = 4 : 3

Rachel spend = 4/7 x 700 = 400

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Answer:

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Step-by-step explanation:

A 30% discount is greater than a 25% discount

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3 years ago
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Sophie [7]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
What is the height of a rectangle when I base is 8 ft and the area is 30 ft
ZanzabumX [31]
To do this you have to fill in the equation base*height=area, but you don't know the height, so we'll use h for height. Plugging in the numbers you gave me, the equation is: 8*h=30. To solve this, we need to find h. To find height you do \frac{area}{base}. Doing this, we get h = 3.75 ft.

Hope this helped!
3 0
3 years ago
Someone plssss help
-BARSIC- [3]
Your answer is 37%
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3 0
3 years ago
-4=12-2x <br>please help me with step by step​
TEA [102]

Answer:

x=8

Step-by-step explanation:

-4 = 12 - 2x

when plus 12 goes to the left hand side it changes its sign so,

-4 -12 = -2x

- * - is plus so add 4 and 12 but keep the sign - because 12 is the greatest number and its sign is -

-16=-2x

when -2 comes to the left hand side it changes its from multiplication to division.So,

-16/-2=x

8=x

we will get positive 8 because minus and minus also gets cancel.

6 0
3 years ago
Read 2 more answers
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