Answer:
When takiing the 2a to the other side she forgot to change sign:
8(−a+4)=−6a−8+8a
−8a+32=2a−8
−10a=−40
a = 4
The answer is C
The answer is
3m-n
———
2n
Because the numerator can’t be simplified in a way to cancel out n or the 2.
Answer:
x = 5
Step-by-step explanation:
i will insert an image of my work below
Answer: 2 and -8
Step-by-step explanation:
So if you’re trying to find a fraction or decimal of money, you place the amount she placed over the total amount of money. Start with the $14 and put it over 20 to get a fraction to change it to a decimal
ANSWER: 14/20= .7
