Step-by-step explanation: Step-by-step explanation: The sister has to pay rent which is $60 which means she has negative $30 in three days the sister would have earned $60 and in 3 days the brother would have earned $60

3 0

3 years ago

A baseball field has four bases that form the shape of a quadrilateral. If someone invented a new game similar to baseball that

Digiron [165]

The bases would form into a pentagon so A.

6 0

3 years ago

Simplify the polynomial: 2(x+8)-5(x-3)

jarptica [38.1K]

Answer:

-3x + 31

Step-by-step explanation:

First distribute

2x + 16 -5x +15

Collect like terms

-3x + 31

3 0

3 years ago