1feet = 12 incches so 12times by 9=108 inches
Answer: 120
You can do p/100 = is/of
40/100 = is/300
then multiply diagonally which is 40 and 300
divide by 100
or the easier way is you can multiply .4 and 300
I=PRT
P=present amount
R=rate
T=time
basically
20+interest<u /> is more than or equal to 400
20+I<u>></u>400
minus 20 both sides
I<u>></u>380
solve
P=20
R=3%=0.03
T=?
I=PRT
380<u><</u>I=PRT
380<u><</u>20(0.03)(T)
380<u><</u>0.6T
divide both sides by 0.6
633.33333<u><</u>T
633.33 years at least
40 words/mins
800 words divided by 20 minutes, 800/20=40
Answer:
$0.79.
Step-by-step explanation:
Let T= The price of beach towel,
P = The cost of each postcard.
S = The cost of sunglasses.
H = The cost of hat.
We have been given that while on vacation Craig bought a pair of sunglasses for $15.98. The beach towel cost 0.50 cents more than half the price of sunglasses.
We can set this information in an equation as:
We are told that Craig gave the cashier $40 and got 3.59 change and each postcard cost the same. So we can set this information in an equation as:

Let us substitute our given values.
Let us combine like terms.
Let us subtract 32.46 from both sides of our equation.
Let us divide both sides of our equation by 5.
Therefore, each postcard costs $0.79.