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Rzqust [24]
3 years ago
15

Simplify. (4w + 3) – 2w + 7

Mathematics
2 answers:
maks197457 [2]3 years ago
8 0

Answer:

2w+10

Step-by-step explanation:

lawyer [7]3 years ago
3 0

Answer:

ghfc

Step-by-step explanation:

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Which of the following is a scaled copy of figure A.
bonufazy [111]

Answer:

D

Step-by-step explanation:

D is 2x bigger than A, therefore is a scaled copy.

7 0
2 years ago
Slick Slack is a downloadable app that can be used to automatically generate excuses for being late to work based on the weather
Greeley [361]

Answer:

(x_1,y_1) = (1,5840)

(x_2,y_2) = (2,13090)

y = 1812.5x + 4027.5

y_0 = 4027.5 --- y intercept

Step-by-step explanation:

Given:

x = weeks; y = copies

The right parameters are:

After 1 week, 5840 copies were downloaded

After 5 weeks, 13090 copies were downloaded

So, the (x,y) forms are:

(x_1,y_1) = (1,5840)

(x_2,y_2) = (5,13090)

Next, we calculate the slope (m) using:

m = \frac{y_2 - y_1}{x_2 - x_1}

m = \frac{13090 - 5840}{5 - 1}

m = \frac{7250}{4}

m = 1812.5

The equation is then calculated using:

y = m(x - x_1) + y_1

y = 1812.5(x - 1) + 5840

y = 1812.5x - 1812.5 + 5840

y = 1812.5x + 4027.5

To calculate the y intercept, substitute 0 for x

y_0 = 1812.5*0 + 4027.5

y_0 = 0 + 4027.5

y_0 = 4027.5

7 0
3 years ago
Can someone please help me with geometry? Thank you.
aivan3 [116]

Answer:

X=10

Step-by-step explanation:

explanation is in the image above

hope this helps please mark me brainiest

7 0
2 years ago
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
rewona [7]

Answer:

C and H

Explanation:

All others are not the same shape, they tend to be pointing in different directions.

7 0
2 years ago
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What is 50 percent of 18?
Effectus [21]
Steps:
18*0.5=9

Answer:

9
3 0
2 years ago
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