Math problem graphing pls help ill give u brainiest
2 answers:
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You problem is you don't have any problem. You have a bunch of formulas for the perimeter and area of some shapes.
As for using the formulas, usually you're given all but one of the variables and you can solve for the remaining one.
Notice how the triangle result doesn't have area as a function of a, b and c. That's called Heron's formula and is usually not taught to secondary school students. I don't like to teach it either because Archimedes' Theorem is so much better:
The sides a,b,c and area S of a triangle satisfy
Answer:
I attached the completed table below.
Step-by-step explanation:
In the second column, you see that the number of people is 3 times as much as the number of people in the first column, so you can multiply all the ingredient amounts by 3.
In the third column, you see that there is twice as much beef as in the original recipe, so that means there will be twice as many people and twice as much for all the ingredients.
