The high school courtesy club bought red and black ink pens for Teacher Appreciation Day. The club bought 75 pens in all. Each b
lack pen cost $1.75, and each red pen cost $2.00. The club spent $137 altogether for the pens. How many black pens did the club buy?
13
23
48
52
1 answer:
Answer:
52
Step-by-step explanation:
You might be interested in
Answer:
1
Step-by-step explanation:
Answer:
Likely
Step-by-step explanation:
0.90 is also equal to 90% which is very likely to happen.
Gianna paid less per necklace so she got the better deal
Gianna: 50.75 / 7 = 7.25
So she paid $7.25 per necklace
Winnie: 24.60 / 3 = 8.20
So she paid $8.20 per necklace
Answer:
The correct answer is radius = 7.998 ft
