Answer:
288 minutes
Step-by-step explanation:
If you combine -30 and +75 that will be 40. so GCF will be 40
Ok so i only did 9-18
the circles are the questions and the answers are boxed in, sorry if they are not right i tried my best to help u out
Answer:
95
Step-by-step explanation:
G(6)=3(6)^2-2(6)-1
=108-12-1
=95
9x^2+t+25=(ax+b)^2
9x^2+t+25=a^2*x^2+2abx+b^2 so
a^2=9 so a=3
b^2=25 so b=5 then
t=2ab using a and b from above
t=2*3*5=30
So the missing term is 30x