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Wittaler [7]
3 years ago
14

Please help please and thank you

Mathematics
2 answers:
sertanlavr [38]3 years ago
8 0

Answer:

1 and 3

Step-by-step explanation:

This should be correct

lara31 [8.8K]3 years ago
7 0

Answer:

Step-by-step explanation:

2x + 3x + 8 - 3x - 2 = 2x + 6

The first and third expressions.

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The drama club had a car wash as a fundraiser where they washed a total of 41 vehicles. Members washed
Dimas [21]

Answer:

<em>Solution: (26,15) </em>

<em> </em>

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<em> </em>

<em>Trucks washed=15</em>

Step-by-step explanation:

3 0
3 years ago
The area of a circular place is 45 square inches. Estimate the radius to the nearest integer.
aksik [14]
A=pi(r)^2
45=pi(r)^2   divide by pi (3.14)
14.33=r^2   square root both sides
3.79=r         round
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5 0
3 years ago
7r - 8r<br>how to combine like terms <br>​
Sedaia [141]
-r

Step by step:
7r+(-8)
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6 0
4 years ago
16 + 4(x)= -2<br> What is x?
borishaifa [10]

Answer:

x = -9/2

Step-by-step explanation:

16 + 4(x) = -2

4x = -2 - 16

4x = -18

x = -18/4

x = -9/2

4 0
3 years ago
What is the lcm of 2x²and3y
zloy xaker [14]

Answer:

LCM(2x² , 3y) = 6x²y

Step-by-step explanation:

these two expressions 2x²and 3y have no common factor

Then

LCM(2x² , 3y) = 2x² × 3y

                      = (2×3)x²y

                      = 6x²y

5 0
2 years ago
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