Answer:
9 1/5
Step-by-step explanation:
3 2/7 * 2 4/5
Change to improper fractions
( 7*3+2)/7 * ( 5*2+4)/5
23/7 * 14/5
Rewriting
14/7 * 23/5
2 * 23/5
46/5
Changing back to a mixed number
5 goes into 45 9 times with 1 left over
9 1/5
A.) x (5 + x) = 5x + x^2
B.) 2 (5 + x) = 10 + 2x
Heads or tails lands 1 time in 1 coin flip
Answer:
-68
Step-by-step explanation:
X/17=-4
X=-68
So the answer is -68
