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3 years ago

35 POINT QUESTION!! WILL GIVE BRAINLIEST!! Is x + 2 a factor of P(x) = 2x^3 + 5x^2 + 5x + 6?

Mathematics

1 answer:

Sphinxa [80]3 years ago

8 0

Answer:

Yes

Step-by-step explanation:

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Answer:

she scored 8 2 pointers and 4 3 pointers

Step-by-step explanation:

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3 years ago

Fourth root of (28-16√13)

EastWind [94]

The answer is 29 i think

6 0

3 years ago

The parent volunteers made 120 snow cones in 5 hours. The student council made 100 snow cones in 4 hours. Who made more snow con

marysya [2.9K]

The parent volunteers:
120 snow cones ... 5 hours
x snow cones = ? ... 1 hour

120 * 1 = 5 * x
120 = 5 * x /5
x = 120 / 5 = 24 snow cones

The student council:
100 snow cones ... 4 hours
y snow cones = ? ... 1 hour

100 * 1 = 4 * y
100 = 4 * y /4
y = 100 / 4 = 25 snow cones

Result: The student council made more snow cones per hour (25 > 24).

8 0

3 years ago

I need help ASAP (20points)

Leto [7]

y = x^2 + 2x...eqn 1

y = 3x + 20...eqn 2

subst for y in eqn 1...

=> x^2 +2x = 3x +20

=> x^2 - x - 20 =0

=> (x-5) (x+4) =0

=> x = 5 or -4

for x =5, y = 35 (sub for x in eqn 1 or 2)

for x = -4, y = 8 (sub for x in eqn 1 or 2)

5 0

3 years ago

Can you help givie full info thanks

liubo4ka [24]

Answer:

Step-by-step explanation:

Using long division, you can multiply each given value by 100 to eliminate the decimals:

2.08x100=208

0.16x100=16

OR (calculator method)

2.08÷0.16=13

You must divide the amount of food per cat by the total amount of food available to determine how many cats can be fed. This division can be done using a calculator.

5 0

2 years ago

Read 2 more answers