you tell us, what would you end up multiplying 63.78 there, to get the 4 1/5% of it?
Answer:
k=67/1360
Step-by-step explanation: Step 1: Simplify both sides of the equation.
201=4080k
Step 2: Flip the equation.
4080k=201
Step 3: Divide both sides by 4080.
4080k
4080
=
201
4080
k=
67
1360
Answer:
k=
67
1360
Answer:
36, 45
Step-by-step explanation:
Using equations you get 
because one number is 9 more than the other and the sum is 81. Simplifying you get, 
. Divide both sides by 2 to get 
. Remember this is only x so to get the other number you have to add 9 to 36 to get 45 as the other number.
Answer:
B.6x+4=7
Step-by-step explanation:
x represents how many miles is around her school building which she did 6 times, 4 miles is for the amount she ran home and 7 miles is the combination of the 6 times the miles around her school, 6x and the miles she ran home 4
making the equation 6x+4=7
