3 1/4 + 2 1/3
= 6712
= 5712≅ 5.583333
this example do it using this example
Answer:
27
Step-by-step explanation:
total=average ×no.
18×40=720 the no. of coins for all children
12×24=288 no. of coins for boys
720-288=432 for all girls
one girl, mean,divide 432 by 16= 27
Yes, both angles are acute because all complementary angles are acute.
Bob has 7.5 pounds of flour
he wants to distribute the flour equally into 3 jars
how muc pounds in each jar
7.5/3=2.5 or 2 and 1/2 lb
