Answer:
If 2/5 is 240 then 1/5 is 120..multiply 120 by 5 which is 600 so...
600=total
Then..multiply 120 by 3 which will give the 3/5 boys which is 360 so...
360 boys
Step-by-step explanation:
3^2 * 3^4 *3^6 = 3^12
answer <span>
C) 3 to the 12th power</span>
Answer:
10 cakes
Step-by-step explanation:
2. Thumb is what makes it a trick question
Answer:
Step-by-step explanation:
<u>Given </u>
<u>Simply</u>
<u>Solution</u>
- f(x + h) - f(x - h) =
- (x + h)^2 - 3(x + h) - (x - h)^2 + 3(x - h) =
- x^2 + 2hx + h^2 - 3x - 3h - x^2 + 2hx - h^2 + 3x - 3h =
- (x^2 - x^2) + (2hx + 2hx) - (3x - 3x) + (h^2 - h^2) - (3h + 3h) =
- 4hx - 6h
