First add 15 to both sides:
2n = 68
Then divide each side by two.
n = 34
Answer:
3 1/3 cups
Step-by-step explanation:
you can set up a proportion based on the ratio of 2 cups cashews to 3 cups flour
let 'c' = # cups of cashews needed with 5 cups of flour
2/3 = c/5
cross-multiply to get:
3c = 10
c = 10/3 or 3 1/3 cups
I can do like 42, my highest was 54 though
Answer: the following system of equations has 2 solutions
x1=4
X2=-2
Step-by-step explanation:
5*x+4=x²+3*x-4
x²-2*x-8=0
x12=(2+/-√4+4*1*8)/2
x12=(2+/-√36)/2
x1=(2+6)/2=4
x2=(2-6)/2=-2
The x-intercept is C, because x is 3, and y is understood 0, so by (x,y) it's (3,0)
