Dear Ffw299, we can find the circumference of a dime using the formula C=2πr. 2x3.14x8.5=59.5 millimeters in circumference.
32b+12
32 and 12 is both divisible by 4 so divide them by 4 and the answers in parentheses
4(8b+3)
Answer:
She drove 72 miles on tuesday,
Over 3 days she drove = 50+72+38 = 160 miles
Now,
ratio = 72 : 160
= 36/80
= 9/20
= 9:20
A) 9:20
Answer:
645 m 86 cm
Step-by-step explanation:
Since 49 cm is greater than 35 cm, we must borrow 100 cm from 800 m, obtaining 799 m 135 cm. Subtracting 154 m 49 cm from that, we get:
645 m 86 cm