It’s cost $49 for 2 pairs of shoes, s, The relationship between cost, c, and pair of shoes, s, is c=20s. Use this information to find the missing numbers that complete the chart below.

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

the ratio of balloons to tables is 5: 2 and the constant variation is 5.

the equation is y=5x

answerim :

n

step-by-step explanation:

im not sure but my dad knows

1

x = 1

step-by-step explanation:

0 ÷ x = 0

0 ÷ 1 = 0