Answer=Carlos
If Jackie has 10 groups, with 3 in each groups, she has 30 total pennies.
10*3=30 pennies
If Carlos has 5 groups with 100 in each group, then Carlos has 500 pennies.
5*100=500 pennies
500 pennies is more than 30 pennies, so Carlos has more pennies
You start by changing both the a common denominator, this case it would be 100 so it’s 2/100 and 5/100, since 1/50 and 2/100 is the same, each 1/100 is equal to “6” and you have 5/100, which is EQUAL TO 30
Answer:
r=56
Step-by-step explanation:
252= r * 4.5
r * 4.5 = 252
r * 4.5 * 10 = 252 * 10
45r = 2520
r = 56
Jade hiked 1 1/4 miles on the trail. Gretta hiked 1 1/2 times as far on the trail as Jade.
Jade hiked = 
Gretta hiked = ![[tex]1\frac{1}{2} becomes \frac{3}{2}](https://tex.z-dn.net/?f=%5Btex%5D1%5Cfrac%7B1%7D%7B2%7D%20becomes%20%5Cfrac%7B3%7D%7B2%7D)
[/tex] times Jade hiked
So Gretta hiked = 
To multiply two fractions, we multiply numerator with numerator and denominator with denominator
Gretta hiked = 
miles
