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lakkis [162]
3 years ago
13

Given g(x)= -2x+2 and f(x)= 3x^2+4, find (g+f)(-3)

Mathematics
1 answer:
aliina [53]3 years ago
3 0

Answer:

39

Step-by-step explanation:

g(x)= -2x+2 and f(x)= 3x^2+4

(g+f)(-3)

g(-3) = -2(-3) +2 = 6+2 =8

f(-3) = 3 (-3)^2 +4 = 3(9)+4 = 27+4 = 31

(g+f)(-3) = g(-3) + f(-3) = 8+31 = 39

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35,000 as a percent
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Move the deciaml 2 places to left

35000.
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2 years ago
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Sandra scores 4 baskets in his first basketball game. She then scored the same number of baskets in each of her next 3 games. If
Fiesta28 [93]

19 - 4 = 15 baskets made in those last three games. If the same number of baskets were made in those three games, she made five in each game, because 5 + 5 + 5 = 15 (the number of baskets made in those final three games). Thus 5 baskets per game is the answer. Hope this helps!

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2 years ago
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Andy and Christopher are measuring a liquid solution using graduated cylinders, Andy uses 3.5 liters of the liquid solution, and
Gre4nikov [31]

Answer:

Ratio = 0.74

Step-by-step explanation:

Represent

- Andy with A

- Christopher with C

A = 3.5L

C = 2580mL

Required

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Ratio is represented as thus:

Ratio = C:A

Rewrite as fraction

Ratio = \frac{C}{A}

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Convert L to mL

Ratio = \frac{2580mL}{3.5*1000mL}

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Ratio = \frac{2580}{3500}

Ratio = 0.73714285714

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6 0
3 years ago
Movies are on sale for 3/4 the original price. If the original price is $10, what is the sale price?
gtnhenbr [62]
3/4 of 10 would = $7.5 which would be your answer.
3 0
3 years ago
Peter planter has 7 rows of pineapple plants with 8 plants in each row. how many pineapple plants does he have?​
katrin [286]

Answer:

56

Step-by-step explanation:

7 * 8 = 56

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