Answer: 4 hours
Step-by-step explanation:
10+6=16
16+6=22
22+6=28
28+6=34
13=3+10
so it is now
3+10-7
we know that 10-7=3 so we now have
3+3=6
tada
Answer:
1
Step-by-step explanation:
Because each is just being multiplied by the same number.
Answer: 54$
Explanation:
Total cost = 16 + 16 + 22
Total cost = 32 + 22
Total cost = 54
Answer:
9(x + 19)
Step-by-step explanation:
Product is a multiplication key word where you'll usually always put parenthesis when multiplying, and where the keyword sum comes you'd add x and 12 for your equation :)
