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tatyana61 [14]
2 years ago
8

An equation of a line with a slope of - 2 and a y-intercept of 2.5 is a

Mathematics
1 answer:
Sonbull [250]2 years ago
4 0

Answer:

y= -2x +2.5

Step-by-step explanation:

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Find the product of 2/5 with the quotient of 7/3 and 4/5
marissa [1.9K]

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2 years ago
Change 2/7% to a ratio
andre [41]
(2/7)% = 

<span>(2 / 7) / 100 = </span>

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7 0
3 years ago
Edward's cake recipe calls for 15 3/4 cups of flour and
rodikova [14]
Cups of flour=15  3/4=15+ 3/4=(4*15+3)/4=63/4
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We solve this problem by rule of 3:

63/4 cups of flour--------------100 people
x------------------------------------ 25 people

x=(63/4 cups of flout * 25 people)/100 people=1575/400 cups of  flour=
=63/16=(3*16+15)/16=3  15/16  cups of flour.

21/2 cups of sugar-----------------100 people
x-----------------------------------------25 people

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Answer:  3  15/16  cups of flour and 2  5/8 cups of sugar.
8 0
2 years ago
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