92+88+65+79+99=423
423/5=84.6%
5 is from the amount of percentages given
Answer:
b=12
Step-by-step explanation:
a^2+b^2=c^2
(9×9) + b^2= 15×15
81+ b^2= 225
-81. -81
b^2=144
√. √
b= 12
Answer:
50.6
Step-by-step explanation:
it says 7 students traveled by car so you need to take 7 from 311, then divide your answer (304) by 6, which is 50.6
Answer:
GCF = 22
Step-by-step explanation:
22 = 22 x 1
44 = 22 x 2
GCF = 22
