Answer:
B
Step-by-step explanation:
please give me brainlest and vote for me i hope i helped
Answer:
x= 4, 2.5(or 5/2)
Step-by-step explanation:
2x²-3x-15=5
-5 -5
2x²-3x-20=0
plug into quadratic equation
(3+13)/4 (3-13)/4
16/4=4 10/4=2.5
Answer is (n + 3) + (n - 7)
Simplified to 2n - 4
Using “n” for number
Answer:
$5.00
Step-by-step explanation:
10 × 50/100
Discount = 10 x 0.5
You save = $5.00