Answer:
a. k = 6 b. $66
Step-by-step explanation:
= 6 k is 6
(I know where this question goes so I'll do the rest)
b.
y = 6x
y = 6 · 11
y = 66
The dry cleaner would charge $66
3.2
D=r•t
1.) Fill in what you know
2.) D=12.8
3.) r=4
4.) We are trying to find the time so it is unknown, so we will make it x
t=x
So your equation is:
5.) 12.8=4x
Solve.
6.) 12.8 divided by 4
Final answer:
3.2
19, 20 and 21
Step-by-step explanation:
19+20 is 39.
39+21 is 60.
Hope this helps
Answer:
8 inches.
Step-by-step explanation:
3 1/4 + 4 3/4
= 3 + 4 + 1/4 + 3/4
= 7 + 4/4
= 7 + 1
= 8 inches.
