In a basketball game, marlene made 16 field goals. each field goals was worth either 2 points or 3 points, and marlene scored a total of 39 points from field goals. let x represents the number of two-point field goals and y to model the situation. how many three-point field goals did marlene make in the game?

The number of three-point field goals was

Step-by-step explanation:

Let

x-----> the number of two-point field goals

y-----> the number of three-point field goals

we know that

-----> equation A

----> equation B

substitute equation A in equation B and solve for y

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.