Answer:12
Step-by-step explanation:They are adding three box for every building so is the fifth block you do it
Answer:
Step-by-step explanation: <1= 53+47=100/2=50 degrees
<2= 180-50=130 degrees
Y+1>_4
sum= addition
greater tan or equal to means it has this symbol > with a line underneath it
Answer: 1+1=2
Step-by-step explanation: Imagine you have 1 cookie, and a friend gives you 1 more, that means your total amount of cookies is 2. So that proves that 1+1=2!
Answer:
Is 3(b+c) equivalent expressions?
A. True