Answer:
That does what? We need more info pleasee
P(A&B)=6/223×6/223=36/49729=0.0007239 approx (0.0724% approx).
Answer: 58/9 exact form, decimal form is 6.4the four is repeated, mixed number is 6 4/9
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>Given functions:</u>
- f(x) = x² - 6x + 8
- g(x) = x - 2
<u>Fill in the table by calculating each value of f(x) and g(x)</u>
- x >>> f(x) >>> g(x)
- 0 >>> 8 >>> - 2
- 1 >>> 3 >>> - 1
- 2 >>> 0 >>> 0 equal
- 3 >>> - 1 >>> 1
- 4 >>> 0 >>> 2
- 5 >>> 3 >>> 3 equal
- 6 >>> 8 >>> 4
Answer:
£160,000
Step-by-step explanation:
Alice bought the house in 2008 for £x.
In 2014, the house sold for a 20% profit, so it sold for 1.2x. (* see explanation below)
In 2019, the house sold for a 5% loss, so it sold for 0.95(1.2x). (* see explanation below)
In 2019, it sold for £182,400.
0.95(1.2x) = 182,400
1.14x = 182,400
x = 182,400/1.14
x = 160,000
Answer: £160,000
* Explanation of 1.2 and 0.95.
A quick way to apply a percent increase or decrease to a number is to using the following method. The number you start with is 100% of the number. If you are adding a percent to it, then add the percent to 100% and convert it to a decimal. If you are subtracting the percent, then subtract the percent from 100% and convert to a decimal. Then multiply the decimal by the original number to find the increased or decreased number.
Example of percent increase:
A book used to cost £10. The price went up by 12%. What is the new price?
100% + 12% = 112% = 1.12
1.12 * £10 = £11.20
Example of percent decrease:
A pair of trousers costs £60. It is on sale at 35% off the regular price. What is the sale price?
100% - 35% = 65% = 0.65
0.65 * £60 = £39