3 years ago

Use synthetic division to determine f(-2) for the function f (x) = 9x^3 - 18x^2 - 16x + 32

Mathematics

1 answer:

evablogger [386]3 years ago

7 0

Answer: -80

Step-by-step explanation:

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Slove for y show all your work 12y + 4 = 8y-12

Vedmedyk [2.9K]

Answer:

y = -4

Step-by-step explanation:

12y + 4 = 8y-12

Subtract 8y from each side

12y - 8y +4 = -12

4y +4 = -12

Subtract 4 from each side

4y +4-4 = -12 -4

4y = -16

Divide by 4

4y/4 = -16/4

y = -4

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3 years ago

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I need help on these two questions

Marina86 [1]

Answer:

1. $60 2. $233.20

Step-by-step explanation:

That is the answer

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2 years ago

Chris's uncle has a model car. The model is 6 inches long and 3 inches wide. The actual car is 75 inches long. What is the actua

krek1111 [17]

6/75=3/x
x=75*3/6
x=37,5 inches

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3 years ago

Adult tickets to the fall play cost $8 and student tickets cost $4. The drama class sold 30 more adult tickets than student tick

Arada [10]

8a+4s=840
a=s+30
8(s+30)+4s=840
12s+240=840
12s=600
s=50

A=s+30
a=50+30
a=80

The drama play sold 80 adult tickets

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3 years ago

Check all the fractions that are equivalent to 100*300

V125BC [204]

Answer:

the answer

Step-by-step explanation:

of 100 *300 is 0

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3 years ago