Ask question

Ask question

All categories

2 years ago

8

Which expression are equivalent to 4+4x+2y+x-y)?

2 answers:

In-s [12.5K]2 years ago

8 0

Answer:

The answer to that is 5x+y+4 but the equivalent is

4(3x + y) and 12x + 4y

Step-by-step explanation:

iren2701 [21]2 years ago

4 0

Answer: 4(3x + y) and 12x + 4y

Step-by-step explanation:

You might be interested in

The loading ramp for a truck makes a 30° angle to the ground. The back of the truck is 4' above the ground.

Gnesinka [82]

correct answer is d i think so

8 0

2 years ago

one hose can fill a goldfish pond in 14 minutes, and the two hoses can fill the same pond in 10 minutes, find how long it takes

likoan [24]

Answer:

35

Step-by-step explanation:

$\frac{1}{14} +\frac{1}{t} =\frac{1}{10}$

Solving this ^^ would equal t=35.

4 0

3 years ago

What is the length of the hypotenuse of triangle ABC? Round your answer to the nearest tenth. A) 2.5 m B) 4.3 m C) 5.5 m D) 18.2

Natasha2012 [34]

Hypotenuse= $\sqrt{1.5^{2}+ 4^{2} }$
=4.27

7 0

3 years ago

The midpoint of AB is M(-2,5). If the coordinates of A are (1,7), what are the<br> coordinates of B?

ratelena [41]

Answer:

(-5, 3)

Step-by-step explanation:

B = 2M - A

B = 2(-2, 5) -(1, 7) = (-4-1, 10-7) = (-5, 3)

5 0

3 years ago

Factorise the following 27 x minus 9 y

dangina [55]

Answer:

27x-9y

3(9x-3y)

Step-by-step explanation:

please mark me as brainlest

4 0

2 years ago