Answer: 45
Step-by-step explanation:
18 = 40% N
18 = 0.4 N
Divide both sides by 0.4
N = 45
Answer:
a
Step-by-step explanation:
368
So remember that (a/b)(c/d)=(ac)/(bd)
convert to imporoper number for easy
4 and 1/4=4+1/4=16/4+1/4=17/4
2 and 2/3=2+2/3=6/3+2/3=8/3
length times base=17/4 times 8/3=
(17 times 8)/(4 times 3)=
136/12=
34/3=
33/3+1/3=
10+1/3=
10 and 1/3 square yards
area is 10 and 1/3 square yards
Answer: I got 3.
Step-by-step explanation: