Answer:
x = 8.75, y = 8.125
Step-by-step explanation:
The triangles are similar thus the ratios of corresponding sides are equal, that is
= 
( cross- multiply )
8x = 70 ( divide both sides by 8 )
x = 8.75
And
= 
( cross- multiply )
8y = 65 ( divide both sides by 8 )
y = 8.125
Your function is:
Y= 29 + 0.35x
X represents the money that Tracy is charged per minute
Answer: Jane's height = 
Step-by-step explanation:
Given: Lisa's height = 
Joey's height = 
inches
Jane's height = 
inches
Hence, Jane's height =
Divide both sides by cos[x]
<span>You get 1 = Tan[x] </span>
<span>Tan[x] = 1 where x = 45 degrees {+ integer multiples of 180 degrees due to periodicity of tan} </span>
<span>x = 45 + 180*k OR Pi/4 + kPi, for k any integer</span>
Step-by-step explanation:
To find the amount of miles on one gallon,
Hence, 32 miles per gallon.
