express rental car charges $40 rental fee, $15 for gas and $.25 mile driven. for the same car, reynolds rental car charges $45 f
or rental and gas and $.35 per mile. for how many miles is the rental the same?
1 answer:
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Answer:
The value of x is 4.
Step-by-step explanation:
Given:
In ΔABC
m∠A = 10x+9
m∠B = 34°
m∠C = 97°
To Find:
x= ?
Solution:
Triangle sum property:
In a Triangle sum of the measures of all the angles of a triangle is 180°.
The value of x is 4.
Describe the data:
Mean=12
Interquartile range=7
Range=17
Do Not describe:
Range-23
Median=10
Interquartile range=12
