Answer:
Zero can be used as a place holder in many operations such as division and multiplication.
The answer will be 45 because it’s a right angle
Answer:
B. 9k^2 + 5k - 1
Step-by-step explanation:
4k^2 + 5k - 3 + 5k^2 + 2
= 4k^2 + 5k^2 + 5k - 3 + 2
= 9k^2 + 5k - 1
Answer:
Step-by-step explanation:
0.2x+2.7x−8.1 = - 5.2x and 6.9+1.1x = 8
Ig you add them it would be 2.8
Answer:
Step-by-step explanation:
Solution
= −1
= 1
