Answer:
16
Step-by-step explanation:
.8 x 20 =16
Hello,
f(g(x))=f(2x+2)=4(2x+2)+21=8x+29
f(g(7))=8*7+29=56+29=85
Answer: 10
you have to find a common denominator between two and five which is 10. therefore making the number 2 into the fraction 20/10 and finding the common denominator of 1/5 makes it now 2/10. now divide 20 by 2 which gets you 10. and dividing 10 by 10 gets you. therefore making the new fraction 10/1 which is equal to 10. :)
36 because NQ is 18 and the tic mark means that each half is equal to each other, and 18+18=36 :D
Answer:
3
Step-by-step explanation:
i am so sorry if i am not correct
