5c=y. This is the equation represented in the statement.
Answer:
18
Step-by-step explanation:
18 is the correct answer
Answer:
The indifference point is 10 miles.
Step-by-step explanation:
Giving the following information:
Beth:
$5 per mile
Tonya's:
registration fee of $20
$3 per mile
<u>First, we need to structure the income formulas:</u>
Beth= 5x
Tonya= 20 + 3x
x= miles
<u>Now, to determine the indifference point, we equal both formulas and isolate "x":</u>
5x = 20 + 3x
2x= 20
x=10
The indifference point is 10 miles.
Beth= 5*10= $50
Tonya= 20 + 3*10= $50
Answer:
90
Step-by-step explanation:
because there are 5 time as many candies with nuts as candies without nuts and there is 18 so it will be 18×5=90
Answer:
2
Step-by-step explanation:
Corresponding sides are proportional in these similar triangles.
__
short side/long side = k/4 = 4/8
k = 4(4/8) . . . . multiply by 4
k = 2
_____
<em>Additional comment</em>
The lengths of the hypotenuses can be found the same way, or using the Pythagorean theorem. Using side ratios, we have ...
l² = k(k+8) = 2(10) = 20 . . . . from MN/MO = ML/MN
l = 2√5
m² = 8(8+2) = 80 . . . . from LN/LO = LM/LN
m = 4√5
The similarity statements are ...
ΔLMN ~ ΔLNO ~ ΔNMO
