Answer:B(0.75+0.25)x
Step-by-step explanation:
Is a discount of 0.75 was given the d real value of the sweatshirt would be a whole number
Which is 1-0.75=0.25
Answer:
x = 35°
Step-by-step explanation:
These are corresponding angles. When a transversal crosses 2 parallel lines, 4 angles are created at each intersection, and each pair of corresponding angles between those are congruent.
These angles are congruent, so you can set them equal to each other:

Then, just solve for x:

You can check that by plugging it back into both:

Answer:
-2
Step-by-step explanation:
Lets factor
(x+2)(x+2)=0
x=-2
For the first one a = 2.5. For the second one m = 4. For the third one m = -4
X+y = 2
(2*2 + 2*2)
(4 + 2*2)
(4 + 4)
= 8