you have to multiple 16 i think
Answer:
$42.12
Step-by-step explanation:
Calculation for How much will Gretta pay in total for this transaction
First step is to calculate the new price
New price=$65- ($65*40%)
New price=$65-26
New price=$39
Second step is to calculate the sales tax amount
Sales tax=8%*39
Sales tax=$3.12
Last step is to calculate How much will Gretta pay in total for this transaction using this formula
Total Amount to be paid=New price+Sales tax
Let plug in the formula
Total Amount to be paid=$39+$3.12
Total Amount to be paid=$42.12
Therefore the amount that Gretta will pay in total for this transaction will be $42.12
The ratio is 4:5
so girls=4x
and boys=5x
(because you don't know how many boys or girls there are)
then the equation would be
4x+5x=18
9x=18
so x=2
then 2 times 4 which equals 8
and 2 times 5 which equals 10
so there are 8 girls and 10 boys
Answer:
Step-by-step explanation:
Let T represent the total amount spent.
The word and implies addition so the equation would be T= 2.75g+3.35c .
Now plug in the g and c values given in part b
So T= 2.75(5.8)+3.35(6)
Next simplify the expression
This is what T or the total Spent equals
Answer:
Step-by-step explanation:
we know that
we have
step 1
Convert to liters
step 2
Convert to pints
step 3
Convert to gallons
