Answer:
−
1.52
Step-by-step explanation:
3 - 8 = x^3 + x
Use the lengths of corresponding sides
so answer is 16:40 which simplifies to 2:5.
Answer:
- 1/4 of a pound
- 4/15 of the flat
Step-by-step explanation:
For number 1:
- 3/4 ÷ 3 = 0.25
- 0.25 = 1/4
For number 2:
- 4/5 ÷ 3 = 4/15
I hope this helps!
Answer:
A total of 18 gallons of more gas
Step-by-step explanation:
7 gallons = 210 miles
750-210= 540
210*2 =420 miles 7*2=14 gallons
210/2= 105 7/2=3.5 gallons
525 miles 17.5 miles
210/14= 15 7/14=.5 gallons
540 miles 18 gallons
13: multiply the amount by the tax rate (to make a percent a decimal move the decimal point 2 places to the left) and add the original amount and the taxed amount together. For 12 do above but then multiply the total by the tip rate and add together (basically the same as the tax again) :) I hope this helps
