Answer:
22.18 = x
Step-by-step explanation:
a^2 + (b)^2 = (x/2)^2
a = sqrt(74)
b = 7
x/2 = ?
(74)[^1/2]^2 = 74
b^2 = 7^2 = 49
74 + 49 = (x/2)^2 Substitute into a^2 + b^2 = c^2
123 = (x/2)^2 Combine like terms
(123^0.5) = x/2 Take the square root of both sides.
11.09 = x/2 Multiply both sides by 2
11.09*2 = x
22.18 = x The full length of the base of the triangle is 22.18
Basically you take the different kinds of crusts you can get and multiply that by the different toppings you can get. So
3 X 5 = 15
The answer is D
Hope this helps !
Answer:
d
Step-by-step explanation:
You would do 48-20=28 points the pioneers scored
The answers to the bottom two: 19 is C and 20 is A
