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Svetradugi [14.3K]
2 years ago
10

Solve for c16 — 20 - 40​

Mathematics
1 answer:
givi [52]2 years ago
6 0

Answer:

c=50

Step-by-step explanation:

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What is h(-8)=-2(-8+5)^2 +4
arlik [135]

Answer:

I got a fraction but, H= 7/4

3 0
2 years ago
a car decreased in value from $980 to $720 in one year what was the per cent of decrease to the nearest whole per cent ?
kolezko [41]

The decrease was 27%.

Step-by-step explanation:

Old value = $980

New value = $720

Decrease = Old value - New value

Decrease=980-720=\$260

Percent decrease = \frac{Decreased/ amount}{Old value}*100

Percent\ decrease=\frac{260}{980}*100\\Percent\ decrease=0.265*100\\Percent\ decrease= 26.5\%

Rounding off to near whole percent

Percent decrease = 27%

The decrease was 27%.

Keywords: Percentage, subtraction

Learn more about subtraction at:

  • brainly.com/question/13035995
  • brainly.com/question/13062539

#LearnwithBrainly

6 0
2 years ago
14. Point P has the coordinates (-2,-4). Point P is dilated with a center at the origin and
DedPeter [7]

Answer:

Step-by-step explanation:

The answer is b (1,-1)

3 0
2 years ago
HELPPP PLEASEEEEEE!?!?!
DiKsa [7]

a straight line is 180 degrees so we can find C by subtracting 140 from 180

180-140 = 40 degrees

all 3 inside angles need to equal 180 so now we have

180 = 40 + (2x) + (x+2)

180 =  40 +3x +2

180=42+3x

138=3x

x= 138/3 = 46


 check : 2x= 2*46 = 92

x+2 = 46+2 = 48

92 +48 +40 = 180

 so x = 46 degrees

 so angle B = 2x46 = 92 degrees

6 0
2 years ago
What is the slope of y=5x-1
Mice21 [21]

Answer:

The slope is 5

Step-by-step explanation:

4 0
3 years ago
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