Answer:
24
Step-by-step explanation:
Step 1: Define
x = 2
y = 4
16x + 2x² - y²
Step 2: Substitute and Evaluate
16(2) + 2(2)² - 4²
32 + 2(4) - 16
16 + 8
24
The would be even and I assume you have the answer
Try using either the app the calculater not like those other ones this calculator can solve fractions and almost any other thing
Answer:
692.5
Step-by-step explanation:
Answer:
121
Step-by-step explanation:
31+90 = 121
180 - 121 = 59
180 - 59 = 121
