Answer:
3
Step-by-step explanation:
An average railroad car has a weight of about 33 tons.
120 tons of freight is equivalent to 120/4 = 3.64 cars
that means that, for the operator to be able to haul 120 tons of freight, he has to haul at least 3 cars to break even.
The amount of money Jade and chet will have to purchase the app is $11.6
<h3>How to solve equation?</h3>
- Jade = 8 + 2x
- Chet = 4x + 6
Where,
x = $2.50
Amount each earned:
Jade = 8 + 2x
= 8 + 2(2.50)
= 8 + 5
= $13
Chet = 4x + 6
= 4(2.50) + 6
= 10 + 6
= $16
Combined earnings = $13 + $16
= $29
Amount planned to save = 40% of combined earnings
= 40% × $29
= 0.4 × 29
= $11.6
Learn more about equation:
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Answer:
<h2>
11 ¹/₉ yards</h2>
Step-by-step explanation:
You didn't say how many pieces. My answer is for 3 equal pieces.
For two it would be:
Answer:
179.9
Step-by-step explanation:
Substitute the value of the variable into the expression and simplify.
Hope this helps!
Answer:
C
Step-by-step explanation:
Since the actual asnwer is 16741.55, the closet number to the aproximates listed would most likely be C.
