Answer:
the answer is 4
Step-by-step explanation:
Answer:
27ft
Step-by-step explanation:
Answer:
7/12
Step-by-step explanation:
Proportion of job completed by the person in 2hours: 2x1/8 = 2/8 =1/4
proportion of job completed by friend in 2 hours: 2x1/6 = 2/6 =1/3
total proportion: 1/4 + 1/3 = 7/12
Answer:31/73*100
=42%
Step-by-step explanation:
Answer:
It's 14
Step-by-step explanation:
k(-1)=6(-1)+8=-6+8=2
h(k(-1))=>h(2)=4+5(2)=4+10=14