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2 years ago

Are the equations 3x=−9 and 4x=−12 equivalent? Explain.

Mathematics

1 answer:

pochemuha2 years ago

4 0

Answer:

Step-by-step explanation:

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Mutiply 4y-4w^8-3y^5w^3

sukhopar [10]

Answer:

48y⁶w¹¹

Step-by-step explanation:

[-3y⁵][4y] → -12y⁶

[w³][-4w⁸] → -4w¹¹

______

48y⁶w¹¹

I am joyous to assist you anytime.

8 0

3 years ago

Dana wants to make cookies. The recipe calls for 2/3 cups of flour for two dozen. She only wants to make one dozen,so how much f

Veseljchak [2.6K]

Answer:

1/3 c flour

Step-by-step explanation:

divide 2/3 in half because you're going from 2 dozen to 1 dozen

2/3 ÷ 2 equals 2/3 x 1/2 which equals 1/3

3 0

2 years ago

Evaluate 3 1/3 + - 7/4

Over [174]

ndjdnnx

Step-by-step explanation:

JDUJDNdj

4 0

2 years ago

4 * x² - (6+y) when x = -2 and y = -9

aalyn [17]

Answer:

4 * (-2)^2 - (6+(-9))

= 4 * 4 - (-3)

= 16 - (-3)

= 16 + 3

= 19

8 0

2 years ago

Please help me on this math question

xxMikexx [17]

1/10 of an hour (D) is correct. Hope this helped :)

5 0

2 years ago

Read 2 more answers