Answer:
![- 2x + 28](https://tex.z-dn.net/?f=%20-%202x%20%2B%2028)
Step-by-step explanation:
1) Expand by distributing terms.
![- 2x - 2 \times - 14](https://tex.z-dn.net/?f=%20-%202x%20-%202%20%5Ctimes%20%20-%2014)
2) Simplify 2 × -14 to -28.
![- 2x - ( - 28)](https://tex.z-dn.net/?f=%20-%202x%20-%20%28%20-%2028%29)
3) Remove parentheses.
![- 2x + 28](https://tex.z-dn.net/?f=%20-%202x%20%2B%2028)
<em><u>Therefor</u></em><em><u>,</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>answer</u></em><em><u> </u></em><em><u>is</u></em><em><u> </u></em><em><u>-</u></em><em><u> </u></em><em><u>2x</u></em><em><u> </u></em><em><u>+</u></em><em><u> </u></em><em><u>28</u></em><em><u>.</u></em>
(4x2) + (3x1)=11
I think that's right, can you have a plus sign
Answer:
![\mathrm{P(1)\:}=\frac{1}{5}](https://tex.z-dn.net/?f=%5Cmathrm%7BP%281%29%5C%3A%7D%3D%5Cfrac%7B1%7D%7B5%7D)
Step-by-step explanation:
There are simply 5 possible values in the given set. Out of these, only one of these is the number 1. Therefore, the probability a 1 is drawn (P(1)) is
.
Answer:
Hmm
Step-by-step explanation:
Answer:
Percentage change in price = 13.80%
Step-by-step explanation:
Given that:
Original price = £57.99
Decreased price = £49.99
Difference = Original price - Decreased price
Difference = 57.99 - 49.99
Difference = £8.00
Percent change = ![\frac{Difference}{Original\ price}100](https://tex.z-dn.net/?f=%5Cfrac%7BDifference%7D%7BOriginal%5C%20price%7D100)
Percent change = ![\frac{8.00}{57.99}*100](https://tex.z-dn.net/?f=%5Cfrac%7B8.00%7D%7B57.99%7D%2A100)
Percent change in price = 13.80%
Hence,
Percentage change = 13.80%