Answer:
Missing number is 1
Step-by-step explanation:
3(2x+1)
Using distributive property,
=>3(2x)+2(1)
=>6x+2
Answer 243mm^2
Explanation:
I first split the shape into two smaller shapes. Then I found those two areas and added them! (18x12)+(9x3)=243
Answer:
163
Step-by-step explanation:
hope this helps,your welcome
It’s probably the third one
41/10 as a decimal is 4.1 i think.