Answer:
$140
Step-by-step explanation:
Given:
P(getting scholarship A)=0.05
P(getting scholarship B)=0.01
E(value of scholarship A)=0.05 ( 3000-10)+ 0.95(-10)
=$140
Step-by-step explanation:
- The student is viewing the equation in the wrong way, he needs to put the equation in standard from / correctly first in order to be able to find the slope.
- The straight line formula is

- looking at the formula in that form m=gradient (slope) , and c is the Y intercept.
- so putting the above equation in the correct form

- so m = -4 meaning that -4 is the gradient aka slope, and 3 is the y-intercept!
- hope this helps
Answer:
the = 180
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Since the triangles are similar then the ratios of corresponding sides are equal, that is
=
= 
Thus the ratio of Δ EFG to Δ LMN = 2 : 1 → C