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3 years ago

15

Fx) = 3x+2 What is f(5)?

1 answer:

Alexeev081 [22]3 years ago

4 0

Answer:

the correct answer is 17

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1. A weather forecaster says that the temperature is changing at a rate of -8° per hour. At this rate, how long will it take for

ArbitrLikvidat [17]

Answer:

2 hours

Step-by-step explanation:

8 x 2=24

hope it helps

7 0

3 years ago

Solve for d.<br><br> 5 = 3d + 2

Flauer [41]

Answer:

1

Step-by-step explanation:

5=3d+2

subtract the 2 on both sides

3=3d

divide 3 on both sides

you get 1

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3 years ago

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Rachel has 1/2 pound of flour in a container. If the container is 2/5 full, how many pounds of flour can Rachel fit in the entir

Westkost [7]

Answer:

1 1/4 pounds

Step-by-step explanation:

You can write the equation ...

(1/2) lb = (2/5) × container

Multiplying by the inverse of 2/5 gives ...

(1/2)·(5/2) lb = container

5/4 lb = container

container = 1 1/4 lb

3 0

3 years ago

CAN SOMEONE PLEASE WRITE AN EQUATION FOR THIS IF YOU KNOW HOW! I GIVE BRAINLIST!

lana66690 [7]

Answer:

y = 3/2x + 2

That is ur correct answer

3 0

3 years ago

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Simplify: (2x – 3)2<br><br> 4x2 + 9<br><br><br> 4x2 – 12x + 9<br><br> 4x2 – 12x + 6<br><br> 4x2 – 6

Alexxandr [17]

Answer:

$4x^2-12x+9$

Step-by-step explanation:

we have

$(2x-3)^2$

we know that

$(a-b)^2=a^2-2ab+b^2$

In this problem

$a=2x\\b=3$

substitute in the formula

$(2x-3)^2=(2x)^2-2(2x)(3)+(3)^2$

$(2x-3)^2=4x^2-12x+9$

7 0

3 years ago

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