Answer:
40-9x
Step-by-step explanation:
calculate 72-9x-36+4
8(x2+2x-8)
8(x2+4x-2x-8)
8[(x2+4x]-(2x-8)]
8[x(x+4)-2(x+4)]
8(x-2)(x+4) is your final answer !!!!
1 = 1
2=1.125
3=0.375
4= not enough information
5= 0.916
Answer:
1) 3(12-1)
2) 33
Step-by-step explanation:
times means multiplication and difference of means subtraction
you do first because of the parenthesis 21-1 equals 11
and then multiply 11 by 3 which is 33
Answer:
a is the answer as it has 2 constant terms in 3 variables
