C 28.84 just multiply 38.45 by .25 then you should get 9.6125 you subtract 38.45 by 9.6125 and get 28.84
30 laps is the definite answer to the question
Answer:
x = 9
Step-by-step explanation:
Distribute
2x+2*5=3x+1
2x+10=3x+1
Subtract 3x from both sides
-x+10=1
Subtract 10 from both sides
-x=-9
Multiply both sides by -1
x=9
It's +4 because each if those numbers increases by 4. Hope this helped:)
27 multiplied by 10 will give you the answer. 27 x 10 = 270.
