Answer: 21 273 divided by 13 =21
Step-by-step explanation:
It percent must be a 100%. So if she knows that 72% students choose a mascot, then take 100% subtract 72% you'll get 28%. Which mean the other 28% of the student will choose a Viking as their mascot.
Answer:
222! thats your answer!
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
Let us represent
Low priced = x
High priced = y
An online store sells two types of speaker docks for smartphones. The higher-priced speaker dock sells for $170 and the lower-priced speaker dock sells for $90. Combined sales totaled $4,770.
170x + 90y = $4770
Last week the store sold four times as many lower-priced speaker docks as higher-priced speaker docks.
4x = y
Substitute 4x for y
170x + 90y = $4770
170x + 90(4x) = $4770
170x + 360x = $4770
530x = $4770
x = 4770/530
x = 9
The number of lower-priced speaker docks it sold was 9
Answer:
45900.9858889
Step-by-step explanation:
hope this helps
