Answer:
x=0.3
Step-by-step explanation:
4x-4/5=2/5
4x=4/5+2/5=6/5
x=6/20=3/10=0.3
Answer:
Step-by-step explanation:
multiply each side by 
which comes out to
Answer:
0.75 cents
Step-by-step explanation:
quarter is 25 cents and nickels are 5 cents so add 25+25+25=75
6 people ride in each car
Explanation:
42 divided by 7 is 6. This means 42 people divided amongst 7 cars.
The correct answer here would be D. -1(3x+1)(x+5). You can find this answer by redistributing the problem.
-1(3x+1)(x+5)
-1(3x²+15x+1x+5)
-1(3x²+16x+5)
-3x²-16x-5
Using the math above, we can see that when we redistribute we get the original equation. That makes Choice D correct.
