Answer: 1.1a +3.5b
Step-by-step explanation: You can combine the a’s because they are the same variable. 3.1a has a subtraction sign in front of it so when you combine it with 4.2a you’re actually subtract once 3.1 from 4.2 :)
Answer:
Step-by-step explanation:
36 rounded to the nearest hundred is 0
Hope this helps
Answer:
add equation k + 22 = 29 k + 22 = 29 k+22=29
Subtraction equation p − 18 = 3 p - 18 = 3 p−18=3
Step-by-step explanation:
