Answer:
11/16
Step-by-step explanation:
12 divided by (2+2/3)^2 =1.6875
1.6875 in a decimal form is 11/16
Answer:
x = 50
Step-by-step explanation:
The angles 70, 60, and y are supplementary, meaning that the sum of them is 180. Therefore,
70 + 60 + y = 180 and
y = 50
That means that x = 50 as well, since vertical angles are congruent
2x^3+2x^2+5x-7, That would be the answer.
The four outcomes are:
HH
HT
TH
TT
There are 4 outcomes that are possible. I've never seen anyone flip and edge, so that does not count.
