Answer:
162
Step-by-step explanation:
6+3 = 9
k = 18*9
k = 162
The answer is £140
First you find 20% of 1200 (which is basically 20 times 12) which gives you £240.
You add £240 to £1200 which is £1440
Then you take £300 off £1440 since he already paid the deposit.
That leaves you with £1140
1140 divided by 10 is 114
The surface area is 158 inches.
Answer:

Step-by-step explanation:
we have

solve for x
Divide both sides by 8


Apply log both sides

Applying logarithmic property




Answer:
$300
Step-by-step explanation:
$400 is 100% of the price
25% is a quarter of 100%
A quarter of 400 is 100 so the discount was $100
400-100 =300