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Roman55 [17]
2 years ago
7

NEED RN, WORTH 30! ~ please and thank you! <3

Mathematics
1 answer:
rosijanka [135]2 years ago
8 0
1/4x-4 so the second one
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3 pieces of wood have a total length of 32 m. The second piece is twice the size of the first and the third piece is 2 more mete
andreev551 [17]

Answer:

X + Y + Z = 32

X2 = Y

X3 + 2 = Z

X + X2 + X3 + 2 = 32

Make X alone

There is a 2 so we subtract 2 from both sides

X + X2 + X3 = 30

Add the X's up

X + X2 + X3 = X6

X6 = 30

Divide by 6

30 / 6 = 5

You are left with X=5

The first piece of wood has a length of 5

5 x 2 = 10

The second piece has a value of 10

5 x 3 + 2 = 17

The third piece is 17

Hope this helps. If you have any questions you may ask.

Step-by-step explanation:

5 0
3 years ago
Yolanda needs 5 pound of ground beef to make lasagna for a family reunion. one package of ground beef weighs weighs 2 1/2 pounds
kap26 [50]
2 1/2 + 2 3/5 =
2 5/10 + 2 6/10=
4 11/10 = 5 1/10

5 1/10 - 5 = 1/10

1/10 lb left over
4 0
3 years ago
Question 4<br> Find the slope and y-intercept in the table. Simplify as needed.
Agata [3.3K]

Answer:

Y - intercept is 1 , slope is 3

4 0
3 years ago
What is 3,200,000,000,000 in scientific notation
sashaice [31]
3 200 000 000 000= 3.2 \cdot 10^{12}
5 0
3 years ago
The sum of two numbers is 840. One of the numbers is 357. What is the other number?
Ksivusya [100]


We can create a formula first.

X will be the unknown number

840= 357+x
-357 -357

483 = x

Hope this helps
7 0
3 years ago
Read 2 more answers
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