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2 years ago

Write a linear expression in

Mathematics

1 answer:

kogti [31]2 years ago

4 0

Answer:

Step-by-step explanation:

P = 5x

P = 5(3) = 15

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Solve by factoring<br> 3v^2-10v+3=

jolli1 [7]

$3v^2-10v+3=0\\\\\implies 3v^2 - 9v-v +3=0\\ \\\implies 3v(v-3)-(v-3)=0\\\\\implies (v-3)(3v-1)=0\\\\\implies v = 3,~~v=\dfrac 13$

8 0

3 years ago

Write a linear function f with f(2)=-2 and f(1)=1

docker41 [41]

Answer:

y = -3x + 4

Step-by-step explanation:

x y

0 4

1 1

2 -2

Going down 3 for every increase of x by 1, when x = 0, y = 4

7 0

3 years ago

Combine like terms. <br> 8x2 + 2(x2 − 1) =

podryga [215]

Answer:

Step-by-step explanation:

8x² + 2(x²-1) = 8x² + 2*x² - 2*1

= 8x² + 2x² -2

= 10x² -2

Like terms: 8x² , 2x²

6 0

4 years ago

Read 2 more answers

stan needs a mime.Mime a is offering his services for an intial 75 in addition to 25 per hour.Mime b is offering her services fo

AleksAgata [21]

75 + 25 x = 30 + 40 x
x = 3

If you rent them for 3 hours they have the same payment of 150

8 0

3 years ago

ohn lives 3/8 mile from the Museum of Science. Sylvia leaves 1/4 mile from the Museum of Science. How much closer is Sylvia from

Sonja [21]

Answer: 1/8 of a mile

Step-by-step explanation: because 3/8 minus 1/4 is 1/8

4 0

3 years ago