Ted made trail mix for the school field trip by mixing together Sushine Mix which costs $2.50 per pound, Fruit Mix which costs $1.50 per pound, and Nut Mix which costs $2 per pound. Ted used twice as much Fruit Mix and half as much Nut Mix as he did Sunshine Mix. How many pounds of each mix did he use if the total cost for all the trail mix was $19.50? Sunshine Mix =

Fruit Mix =

Nut Mix =

2

step-by-step explanation:

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c

on the middle line

step-by-step explanation:

1/5=50

the area of a triangle is determined by the formula: base x height * 1/2

you'll need to assign a base to the triangle. based on the vertices given, the simplest base would be the line segment from (-2,1) to (2,1). the distance between any two numbers is found by just subtracting them. here, you should subtract the x values to find the distance of this side.

2 - (-2) = 4.

so the distance (aka the length of the base) is 4. the height of the triangle is the distance between the base and the highest point on the triangle which is (3,4). we should subtract the y values this time to find the height/distance.

4 - 1 = 3

so the height is 3.

base = 4

height = 3

hope this if needed hmu