Answer:71
Step-by-step explanation:
range is the difference between the highest number and the smallest number in a group of data
Highest number=85
Smallest number=14
Range=highest number-smallest number
Range=85-14
Range=71
Below is the solution:
<span>Using 2 equations:
Quantity: c + p = 10 lbs
Value::: 5.6c + 2.3p = 3.29*10 dollars
</span><span>Multiply thru the Quantity Eq. by 560
Multiply thru the Value Eq. by 100
</span><span>560c + 560p = 5600
</span><span>560c + 230p = 3290
</span><span>Subtract and solve for "p":
330p = 2310
p = 7 lbs (amt. of peanuts needed)
</span><span>Solve for "c" using c+p = 10
c + 7 = 10
c = 3 lbs (amt. of cashews needed)</span>
<h3>Henry drove the truck for 208 miles</h3>
<em><u>Solution:</u></em>
Given that,
Base fee = $ 18.95
Additional charge of $.79 for each mile driven
Let "x" be the miles driven
Henry had to pay $183.27 when he returned the truck
Therefore,
Cost for rent = base fee + charge for "x" miles
183.27 = 18.95 + 0.79x
0.79x = 183.27 - 18.95
0.79x = 164.32
Divide both sides by 0.79
x = 208
Thus Henry drove for 208 miles the truck
