It should take the watch 119 hours or 4 hours and 23 hours. You can find this through proportions. 2 days and 20 hours are equal to 68 hours. So if the watch takes 68 hours to gain 20 seconds, then it takes about 3.4 hours to gain a second. Multiply 3.4 by 35 to find that it takes exactly 119 hours.
Answer:
common denominator: 48
Step-by-step explanation:
common denominator: 8x6=48
1/8 = 6/48
1/6= 8/48
Answer:
Step-by-step explanation:
3/5
Let's construct an equation for Canton's population increase as 7220+80n and Holly Spring's population increase with 3200+120n, where n is the number of years. We have to set these equations to each other in order to find when the population of these two places are equal. 3200+120n=7220+80n and n=100.5. After 100 and half years
Answer:
7
Step-by-step explanation:
2 x (2) + 3
= 4 + 3
= 7
