3x-8+6x=7
9x-8=7
9x=15
x=9/15
x=3/5
Answer:
He weighs 240 pounds
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
the reciprocal of 
To find reciprocal, flip the top and the bottom.
So
would be
.
Multiply like normal.
Answer: C & D
Step-by-step explanation:
There are 91 in total. Since there are 21 red cars, it would give you 21/91. Around a 23.07% chance.