Evaluate 8a+3b-10+c^28a+3b−10+c 2 8, a, plus, 3, b, minus, 10, plus, c, start superscript, 2, end superscript when a=2a=2a,
ohaa [14]
Answer:
The given expression 
at a = 2 , b = 5 and c = 4 is 37.
Step-by-step explanation:
Given : expression
We have to evaluate the given expression at a = 2 , b = 5 and c = 4
Consider the given expression
Substitute, a = 2 , b= 5 and c = 4
We have,
Simplify, we have,
We get,
= 37
So, The given expression 
at a = 2 , b = 5 and c = 4 is 37.
Answer:
The first answer is 1/3 the second answer is also 1/3
Step-by-step explanation:
If you count the number of names there are and take two out that would round down from 2/6 to 1/3. The answer is the same for both questions.
Answer:
7^2
Step-by-step explanation:
7*7=49
4^3=43
49>43
Answer:
36 teachers
Step-by-step explanation:
total students=128+121+135=384
groups of 32=384/8=12
teachers=12x3=36
