The answer is 1.55
Explanation:
The he first step to find the range is to make all the values either fractions or decimal/integer numbers. Below I show the process to make all the numbers decimals/integers
Height in miles
2.75: This number is decimal because of this it does not have to be modified
: This number includes a rational number and a fraction to make this just one number write the first number as a fraction, multiply, and then divide the top number by the low number (denominator).
×
= 
: This number is a fraction to simplify it divide the nominator by the denominator:


: Write the integer as a fraction and then simplify
×
Now, from these values, the higher one is 2.75 and the lowest is 1.2, to find the range find the difference between these two numbers 2.75 - 1.2 = 1.55
Answer:
7. 3x + 1
8. -2x + 4
9. -
x - 3
10. -
x + 2
Step-by-step explanation:
Option B:
is the value of y
Explanation:
It is given that "Two times x is 8 more than y". Writing it as expression, we have,

It is also given that "The sum of x and two times y is 14". Writing it as expression, we have,

To find the value of y, let us solve the two equations using substitution method.
From the equation
, let us find the value of x.



Now, substituting
in the equation
, we get,





Thus, the value of y is 
4/5 of 60 = 48. 4/5 = .80 Multiply .80 by 60 =48
Answer:
the answer would be C because you would do 60 x 25 which would give you 1,500
Hope Dis help ya