Answer:
y = 11
x = 8.6
Step-by-step explanation:
The small triangle with 30,32,y looks like right triangle
so according to formula a^2 + b^2 = c^2
so 30^2 + y^2 = 32^2
900 + y^2 = 1024
y^2 = 124 => y = 11
The larger triangle also looks like a right triangle
so according to formula a^2 + b^2 = c^2
(30 + 10)^2 + 22^2 = (32 + x)^2
1600 + 44 = (32 + x)^2
so (x + 32)^2 = 1644
x + 32 = 40.55
x = 40.55 = 32 = 8.55 = 8.6
Answer:
40 because 40 percent of 100 is 40. You can just multiply the number by the percentage $100x40%
5 1/2 x 1/8 = 11/16.
Decimal Form: 0.6875 (if needed) :)
8 is 10% of 80
Convert the percentage into a decimal:
Multiply the decimal by 80:
The answer is 76 & 14, hope this helps.
