Answer:
10x-22
Step-by-step explanation:
((x+2)(x-1))-((x-4)(x-5))
(x^2-x-2)-(x^2-9x+20)
x^2 + x - 2
+ (-x^2+9x-20)
_______________
10x-22
You have 3hours 25seconds left to assemble the machine.
Answer:
You mean improper fraction?
3 x 8 = 24
24 + 3 = 27
27/8
The answer is D.
this is unnecessary because i have to have twenty characters<span />
Answer: 10.67 pounds
Step-by-step explanation:
Let her adult weight be represented by x.
Luna weighs 8 pounds which is about 75 % of her adult weight. This can then be formed into an equation as:
75% of x = 8
75/100 × x = 8
0.75 × x = 8
0.75x = 8
x = 8/0.75
x = 10.67
Her adult weight is 10.67 pounds
