Answer:
y=400/300x
Step-by-step explanation:
U have 2 cross multiply and u should get 105 and 85 and so the ratios are not the same. :D
Answer:
−16,848
Step-by-step explanation:
firstly, evalute whatever is in the parentheses. [3.5 minus 56 equals "-32.5" then the next [-3.4+515 equals "518.4"
then multiply the two numbers: "-32.5 × 518.4"
−16,848 is the answer.. its definitely a weird question.
Check the picture below.
so we can simply split the triangular area into two smaller triangles, notice their base and height.
so, simply, get the area of each triangle, sum them up, and that's the area of the triangular section.