B. because it has three different terms
(if that makes sense)
.................................;......................................
Answer:
6·0.5 + 7·0.1 + 8·0.2 + 9·0.2 = 7.1
So the correct answer is 7.1 years.
Answer:
34 degrees
Step-by-step explanation:
Assuming that ADJ is a right angle, we can add 4x and 3x-8 and set equal to 90 degrees to simply to get get x.
7x-8=90
Add 8
7x = 98
x= 14
Now that we know x, we can plug in the value to find angle CDJ.
3x-8
3(14)-8
34 degrees
Answer:
the greatest common factor 12 and 32 is 4
hope it helps!