Answer:
x = 1
Step-by-step explanation:
8x + 4 = 12
8x = 8
x = 1
X^2-3x-10. You solve it by foiling. I attached a photo explaining how to do it.
Answer: x=y-3 or y=3+x
Step-by-step explanation:
Answer: A.
Step-by-step explanation:
Danika has 1/4 lb apple and a 3/16 apple. We have to find a common denominator to be able to subtract them. We can do this by finding out 4 times how much equals 16. Which is 4. So you multiply both of the numbers by 4, (1x4 = 4 , 4x4 = 16) being 4/16. Now you just have to subtract the top numbers "4-3 = 1" 1/16.
