She will need 9 computers. She has 8 groups of 3 and 1 group of 2. Therefore, she will need 9.
Answer:
c
Step-by-step explanation:If you never know an answer just pick c:)daily life advice
Answer:
D!!!!
Step-by-step explanation:
To find the percent mark up, find the amount of the mark up first:
From $
21
, 450 → $
27
,
950 is an increase of $
6
,
500 To find the percent mark up:change original amount ×
100 %
6500 21450 × 100
% = 30.3
% mark up in price.
Subsitute 9 for y
9=y=9x-9
add 9 to both sides
9+9=9x+9-9
18=9x+0
18=9x
divide by 9
2=x
y=9
x=2
Answer:
m= 2/3
Step-by-step explanation:
up 2 right 3
y= 2/3x-2
