Which expression is equaivlent to -3 ( y - 4 )

Mathematics

2 answers:

dimaraw [331]2 years ago

6 0

Answer:

-3y + 12

Step-by-step explanation:

Just multiply -3 by both y and -4

Tju [1.3M]2 years ago

5 0

Answer:

-3y + 12

Step-by-step explanation:

−3(y−4)

=(−3)(y+−4)

=(−3)(y)+(−3)(−4)

=−3y+12

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Answer:

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Becky has a board that is 2 and 3/4 feet long. She needs to cut the board into 11 pieces of equal length. How long should each p

zzz [600]

Answer:

1/4 feet long should each pieces be.

Step-by-step explanation:

Unit rate defined as the rates are expressed as a quantity of 1 such as 3 miles per second or 4 km per hour

As per the statement: Becky has a board that is 2 and 3/4 feet long.

⇒ Length of a board = $2\frac{3}{4} =\frac{11}{4}$ feet