If 75% = 108 then
100% = 81
Answer: a) $204 b) $331.50
Step-by-step explanation: a) 17 x 12 b) 17 x 19.5 (Sorry, I can't do a diagram, you have to do it by yourself...)
Step-by-step explanation:
Total number of legs = 80
So if there are 10 mammals so there legs = 40
And the no of resident birds should be twice
So there are 20 resident birds and number of legs = 20 × 2 = 40
You will go backwards for this... you do multiply 6x by 2x and 7x you will get 12x^{2} + 14 x^{2} the greatest common factor between the two is 2x^2
Answer:
166
Step-by-step explanation:
Put the given information into the formula and solve for p.
17.97 = 0.07p +11.25
6.72 = 0.07p . . . . . . . . . . . subtract the subscription fee
6.72/0.07 = p = 96 . . . . . . divide by the per-page charge
This is the number of additional pages (beyond 70), so ...
a total of 166 pages were sent or received.