Answer:
7
Step-by-step explanation:
I think this is what you mean. I don't know why the Latex didn't work. Good for you that you can use it.
![\frac{23}{56} + \frac{3}{8} - \frac{-4}{28}](https://tex.z-dn.net/?f=%20%5Cfrac%7B23%7D%7B56%7D%20%2B%20%20%5Cfrac%7B3%7D%7B8%7D%20-%20%5Cfrac%7B-4%7D%7B28%7D%20%20%20)
![\frac{23}{56} + \frac{3}{8} - \frac{-4}{28}](https://tex.z-dn.net/?f=%20%5Cfrac%7B23%7D%7B56%7D%20%2B%20%5Cfrac%7B3%7D%7B8%7D%20-%20%5Cfrac%7B-4%7D%7B28%7D%20)
Reduce the 4/28 to 1/7
![\frac{23}{56} + \frac{3}{8} - \frac{-1}{7}](https://tex.z-dn.net/?f=%20%5Cfrac%7B23%7D%7B56%7D%20%2B%20%5Cfrac%7B3%7D%7B8%7D%20-%20%5Cfrac%7B-1%7D%7B7%7D%20)
Make the 2 minuses into a +
![\frac{23}{56} + \frac{3}{8} + \frac{1}{7}](https://tex.z-dn.net/?f=%20%5Cfrac%7B23%7D%7B56%7D%20%2B%20%5Cfrac%7B3%7D%7B8%7D%20%2B%20%5Cfrac%7B1%7D%7B7%7D%20)
56 is the common denominator.
![\frac{23}{56} + \frac{21}{56} + \frac{8}{56}](https://tex.z-dn.net/?f=%20%5Cfrac%7B23%7D%7B56%7D%20%2B%20%5Cfrac%7B21%7D%7B56%7D%20%2B%20%5Cfrac%7B8%7D%7B56%7D%20)
Answer = [23 + 21 + 8] / 56 = 52 / 56 = 13 / 14 When both numerator and denominator are divided by 4
13 / 14 <<<< answer.
Answer:
1/81
Step-by-step explanation:
(1/3)⁴ = (1⁴/3⁴) = (1/81)
Answer: $40000
Step-by-step explanation:
200000(0.2) = $40000
Answer:
120.3
Step-by-step explanation:
51 + 69.3 = 120.3