Answer:
d
Step-by-step explanation:
Answer:
1:8
Step-by-step explanation:
soln,
In ,1hour= 60 mins
2hour= 2*60 mins = 120 mins.
now,
15/120( then divide 15 ones 15 and 15 * 8 is 120.) explanation
= 1/8
Answer: 7 cars
Step-by-step explanation: Since he earned 400$ a week and he had 1450$ by the end, subtract 1450-400 and you get 1050. You then divide 1050 by 150 (1050÷150) and you get 7, so he sold 7 cars
5+10-2^3
= 7
Step by step:
5+10-2^3
= 15 - 2^3
= 15 - 8
= 7
Answer:
7. 69
Step-by-step explanation:
6x+3(x-7) when x=10
6(10)+3(10)-21
60+30-21
90-21
69
