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:
y = x + 3
y = 3x + 1
Step-by-step explanation:
This does it in two equations.
Answer:
4
Step-by-step explanation:

(x is input, t is time, r is rate of change)
Answer:
Step-by-step explanation:
1.Let the number be x.
2.To find one-third of a number, divide the number by 3 ,
3. x÷3.
Answer:
1.102 x 104
Step-by-step explanation: