3 years ago

Find the sum of all the prime numbers between 20 and 40.

Mathematics

1 answer:

Helga [31]3 years ago

3 0

Answer:

120

Step-by-step explanation:

yw dude

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Simplify.

viva [34]

Answer:

C. (16y + 7z)

Step-by-step explanation:

9y + 11z + 7y - 4z

1. Simplify the y's: 9y + 7y = 16y

16y + 11z - 4z

2. Simplify the x's: 11z - 4z = 7z

16y + 7z

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4 years ago

Keith had 37 peaches left at his roadside fruit stand. He went to the orchard and picked more peaches to stock up the stand. The

kodGreya [7K]

Answer:

Step-by-step explanation:

37 + x = 72

x = 72 - 37

x = 35

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3 years ago

What is a scatter plot

Firdavs [7]

Answer:

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3 years ago

Which equations are equivalent? Select all that apply. 1 + x = 3 x – 4 = -2 1 + x = -2 x + 3 = 5 x – 5 = 3

Lapatulllka [165]

1+x=3
x=2

x-4=-2
x=2

1+x=-2
x=-3

x+3=5
x=2

x-5=3
x=8

So 1+x=3,x-4=-2,x+3=5 are equivalent

6 0

3 years ago

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PLEASE HELP!!! I’LL GIVE BRAINIEST!!!

Vilka [71]

Answer:

8x - 17 = 5x +19

Step-by-step explanation:

Corresponding angles are congruent

thus, 8x - 17 = 5x +19

Hope it helps!

6 0

2 years ago

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