Iwould really appreciate some on this 7th grade math worksheet

Step-by-step explanation:

Find the next three terms: 9,4,-,1,-6,-11,-16

This is arithmetic progression.

d = 4 - 9 = -5

-11 - 5 = -16

2) You know that

The other integer is greater than 5 and the sign of the other number is + (positive sign)

Eg: (-5)+ 11 = 6

3) Cost of one gallon = 46.20/12 = $ 3.85

24/56=hx^7

step-by-step explanation:

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.