C+3c is 4c and -4+9 is 5 so your answer is 4c+5
10? Im not sure though my friend just told me it was 10
Answer:
Unit rate: $15 per hour
ordered pair: (1 ,15)
Step-by-step explanation:
30 ÷ 2 = 15
45 ÷ 3 = 15
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they both have 15, which means the graph is proportional and the unit rate is $15 per hour
Answer:
5
Step-by-step explanation:
The answers equivilant to 3 are 1,5,7
Pick the angle is closer to the middle (interior). 5
