7 1/4 - 2 4/5
Turn the denominator into a common denominator for both fractions:
7 5/20 - 2 16/20
To subtract easier, turn the fractions into an improper fraction:
145/20 - 56/20
Subtract the numerators:
145 - 56 = 89 ---> 89/20
Simplify (to get an answer of):
4 9/20
Add labels:
Joseph has 4 9/20 ounces of candy left
2x + (10x+24) = 180
12x+24 = 180
12x = 156
x = 13
answer x is 13
Answer:
18
Step-by-step explanation:
√25+13= 5+13=18
=4*pi*radius^2
=4(pi)(4^2)
=4(pi)(16)
=64(pi) sq inches
