2 years ago

Could someone help me with these problems, please :)

Mathematics

1 answer:

Elanso [62]2 years ago

4 0

Answer:

A for first one and C

Step-by-step explanation:

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Which expression is equivalent to x + y + x + y + 3(y + 5)? 2x + 5y + 5 2x + y + 30 2x + 5y + 15 2x + 3y + 10 NextReset

jolli1 [7]

Which expression is equivalent to x + y + x + y + 3(y + 5)? 2x + 5y + 5 2x + y + 30 2x + 5y + 15 2x + 3y + 10

 $x + y + x + y + 3(y + 5)= \\ \\ x+y+x+y+3y+15= \boxed{ 2x+5y+15 }$

7 0

2 years ago

Read 2 more answers

Use the area of the rectangle to find the area of the triangle

Alborosie

Answer is D

if you want to get the area of a triangle you have to multiply the base times height and than divide by 2

A= 1/2 bh
A=1/2 (7x6)
A= 1/2(42)
A= 21

and for the area of the rectangle it’s 42 since there’s no dividing

A=bh
A=7x6
A=42

8 0

2 years ago

Please please help desperate me if you see this I really need help ...

mel-nik [20]

Answer:

$32 when 4 movies are rented

Step-by-step explanation:

regular: 8(4) = 32

rewards: 3(4) = 12+ 20 = 32

hope that helps... please mark brainiest

8 0

2 years ago