Answer: 86
Step-by-step explanation: You would add up all the numbers, then divide by the amount of numbers there are.
For example
79+89+90=258
Since there are three numbers(79,89,90) you would divide 258 by 3 and would get 86.
Hopes this helps
Rectangle HIJK has vertices H(–5, 2), I(–1, 2), J(–1, 4), and K(–5, 4).Without graphing, determine the coordinates of L', M', an
Westkost [7]
To do this, multiply each co-ordinate by 7
H(-5, 2) will turn to H'(-35, 14)
etc...
Consider this option (see the attachment).
Note, that the formula (a+b)²=a²+2ab+b² is used.
A = false, it is simply not possible
B = false, it is also not possible
C = false, so it is also impossible
Am I missing anything? If not, I guess just don’t circle any of them!