Expressions equivalent can be:
-2(5c)
-2*-5c
=10c
Answer:
-12.8%
Step-by-step explanation:
To calculate the percent decrease, we:
- Find the difference between the new value and the original
- Divide the number by the original
- Multiply by 100 and the % symbol.
The population of the town originally had 25,000. 3,200 people moved away. This means that the new population is 21,800.
- 21,800-25,000=-3,200
- -3,200/25,000=-0.128
- -0.128(100)=-12.8%
The towns population decreased by 12.8%.
Income tax. it taxes you on how much you earn.
<span><span>In the UK:
RATE TAX
Personal Allowance Up to £11,500 0%
</span><span>Basic rate £11,501 to £45,000 20%
</span><span>Higher rate £45,001 to £150,000 40%
</span><span>Additional rate over £150,000 <span>45%</span></span></span>
<span>Start by looking at the leading terms. The divisor's 2x goes into the dividend 6x^3 a 3x^2 number of times. Multiply this by the divisor and you get 6x^3+3x^2. Subtract from the dividend and get -4x^2. 2x goes into this -2x times. Multiply by the divisor and get -4x^2 - 2x. Subtract and get 2x. Bring down the 1 term yielding 2x+1. 2x+1 goes into 2x+1 only 1 time. Thus the quotient is 3x^2-2x+1 which is option b.</span>
