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3 years ago

The other questions I got wrong if I fail this one I fail the lesson! help pls

Mathematics

2 answers:

qwelly [4]3 years ago

8 0

Answer:

8000 in³ because 20 × 20 × 20 is 8000

schepotkina [342]3 years ago

3 0

Answer and Step-by-step explanation:

We are given:

Each side of the box is 20 inches.

A side of the box is denoted as s.

The volume of a cube is $V=s^{3}$

If s is a side of the box, and one side of the box is 20 in., then that means s is equal to 20.

So, to find the volume, we plug 20 in for s in the volume equation.

$V = 20^{3}$

(This is the same as saying 20 times 20 times 20).

V = 8,000 $in^{3}$

#teamtrees #PAW (Plant And Water)

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Y=x2 x=-3 -2 -1 0 1 2 3 y=

brilliants [131]

Answer:

see below

Step-by-step explanation:

Y=x^2

x=-3 -2 -1 0 1 2 3

y=(-3)^2 (-2)^2 (-1)^2 0^2 1^2 2^2 3^2

9 4 1 0 1 4 9

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3 years ago

What is the substitution for 3x+4y^2 if x= -2 and y=3?

solniwko [45]

Answer:

Step-by-step explanation:

$3x+4y^2\\\\\text{Substitute the value of x = -2 and y = 3 to the expression:}\\\\3(-2)+4(3^2)\qquad\text{use PEMDAS}\\\\=-6+4(9)=-6+36=30$

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4 years ago

Angle A and angle B are complementary. m Angle A = 54 and M angle B = 2x+2. What is the m angle B

Gnom [1K]

Answer:

m=17

Step-by-step explanation:

Complementary means they add to equal 90 degrees.

1) 90-A=36

2)36=2x+2

3) Subtract 2 from both sides, 34=2x

4) Divide by 2 17=x

4 0

3 years ago

PLEASE ASAP ILL GIVE BRAINLIEST.

kaheart [24]

I’m going to say the top one it seems like that would be correct

6 0

3 years ago

Read 2 more answers

6.04x10^-3 as an ordinary number

Sergio039 [100]

Answer:

0.00604

Step-by-step explanation:

The exponent tells us how many spaces to move the decimal in a given number. If its positive, the decimal moves to the right. If its negative, the decimal moves to the left.

6.04 x 10⁻³ = 0.00604

4 0

3 years ago