Answer:
1000 (one thousand)
Step-by-step explanation:
3.25(4)+2(6) --plug in values
13+12 --multiply
$25 --answer
Hi there! The third option shows us the best setup.
We can find the area of a triangle with the standard formula area = 1/2 * base * height.
To be able to fill in this formula, we need to have a base and a height. We can't easily find a triangle with given base and height, so we must look for another option.
We can also take the area of a square (length × width) and then divide the answer by 2. This is possible when we take the third setup. Hence the third answer is correct.
The answer is 6 because if the total length is 10 and part of the total length is 4, 10-4 is 6
It will just be -7/12 because anything times 1 stays the same
