Answer:
6 x 3 = 18, 18 x 2 = 36
9 x 3 = 27, 27 x 2 = 54
6 x 9 = 54, 54 x 2 = 108
Add all given areas:
108 + 54 + 36 = 198 cm^2 is your answer.
Answer:
8 dollars
Step-by-step explanation:
We can write a ratio to solve
15 stickers 12 stickers
------------------ = ----------------------
10 dollars x dollars
Using cross products
15 *x = 12 * 10
15x = 120
Divide each side by 15
15x/15 = 120/15
x =8
8 dollars
Hello!
Ok so the summation of 1/4+1/2+3/4+5/8+3/10 = 97/40
we find this by finding the GCF of the set of numbers we have here. So we get 40 is the GCF. So we get:
10/40+20/40+30/40+25/40+12/40=97/40
Hope this helps! Any questions please just ask! Thank you so much!
The answer is 25
hope it helps
CP * DP = AP * BP
(8 + x + 2)(x + 2) = (5 + x + 3)(x + 3)
(x + 10)(x + 2) = (x + 8)(x + 3)
x² + 2x + 10x + 20 = x² + 3x + 8x + 24
x² + 12x + 20 = x² + 11x + 24
12x - 11x = 24 - 20
x = 4
