We can write it down like this:
4%*x=56
where we want to find the x
first, i would change the % into fraction.
multiply both sides by 100
divide by four:
and that's our answer, 1400!
Price of 3 shirts=$18*3=$54
Price of 2 pair of socks=2*$3.99=$7.98
Price of a pair of slack=$45
Total amount- $54+$7.98+ $45-$106.98
Sales tax rate = 8.5%
8.5% of total amount-8.5% of $106.98=
(8.5/100)*106.98-9.0933
Total amount Rick paid=$106.98+9.0933=$116.0733
Regards
y +3 = √(x/16)+2
Rewrite with a common denominator:
y +3= √(x/16)+2*16/16)
y +3 = √x+32/16)
Rewrite x+30/16 as 1/4^2 (x+32)
y +3 = √1/4^2(x+32)
Pull terms out from the radical:
y + 3 = √(x+32)/4
Rewrite as:
y + 3 = 1/4√(x-(-32))
Add - 3 to both sides:
y = 1/4√(x-(-32)) + (-3)
The answer is C.
Answer:
Cathy is 18 Katie is 6
Step-by-step explanation:
mhm
