You can think of the negative number as just a subtraction problem, so you can change it up to be:
-.15 - .75
and that ends up being -.9
Answer:
(0,2) and (8,10)
Step-by-step explanation:
Let the smaller integer be 2n. The larger will be 2x+2.
ATQ. 2n(2n+2)+10=5(4n+2). Solving it, we get 2n=0 or 2n=8. The pairs are (0,2) and (8,10)
Answer: 27 apple- cinnamon muffins
Step-by-step explanation:
1 cup of flour makes 12
2 1/3 cups make (12x2.33) = 27 muffins
Additive inverse means that the numbers that when added will equal to 0
so :
1.25 + x = 0
x = -1.25
meanwhile, multiplication inverse means if multiplied, the numbers will equal to 1
So :
1.25 x = 1
x = 1/1.25
x = 0.8
Hope this helps