Answer:
1180.2
Step-by-step explanation:
The average of 1,000,2300,1000,2600 is 1180.2
18 6
------ = -------- = 6
3 1
18 ÷ 3 = 6
Hope I helped:P
Hi there!
Shop 1.
12 pens equals $9.00
1 pen equals $9.00 / 12 = $0.75
120 pens equals $0.75 × 120 = $90.00
Shop 2.
10 pens equals $7.80
1 pen equals $7.80 / 10 = $0.78
120 pens equals $0.78 × 120 = $93.60
Therefore shop 1 is the cheapest shop and offers the best deal. When buying 120 pens the second shop is $3.60 more expensive.
Answer:
I need to see the whole picture to solve it
It’s 15 because of Pythagorean theorem. 25 squared minus 10 squared is 15 squared.