7.5 times as many reams will cost 7.5 times as much money.
7.5*$5.10 = $38.25
The cost of 15 reams of paper is $38.25.
_____
You know, of course, that 15 = 7.5 * 2.
Answer:
30°
Step-by-step explanation:
Complementary is they add up to 90°
90° - 60° = 30°
Answer:
22
Step-by-step explanation:
25+23=48+22=70 in degree
Ok the answer will be :
-3<0<180
Which can go like this.
-3/1<0/1<180/1