Answer:
4
Step-by-step explanation:
the smaller triangle is the larger triangle divided by 4 so 16÷4 is 4.
x^2 + 4x + 3 + 1 = (x + 2)^2
So 1 need to be added.
Answer: I think its 4200
Answer:h stands for hours so if they worked 40 hours they would get paid 1820 dollars
84 is a solution.
To find out if 84 is a solution or not, we plug in the value and simplify.
Therefore, 84 is a solution.
