1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
shepuryov [24]
2 years ago
15

Trevor began his pizza delivery route with 7/10 of a tank of gas in his car. When he made it back to the pizzeria, 2/5 of a tank

of gas was left. How much gas did Trevor use?
Mathematics
1 answer:
Jet001 [13]2 years ago
6 0
You need to find a common denominator. The common denominator is 10. So 2/5*2=4/10

7/10-4/10=3/10

Trevor used 3/10 of a tank of gas.
You might be interested in
Torrey has $20 to buy a birthday present for her that she does this to buy a CD for $18 the sales tax is 7% does she have enough
Effectus [21]
No, because she will go over by .57 cents. So she won't be able to buy the gift. You can find the answer by dividing 18 by 7 and adding that answer to 18 to get the amount total you owe including tax. 
8 0
3 years ago
9. If 3/4 of a ton of sand covers 2/5 of a playground, how many tons of sand are required to cover the entire playground
Lynna [10]
1 7/8 tons of sand will be required to fill the playground

6 0
2 years ago
Joan makes a base salary of $275 per week and a commission of 4% of sales over $1000. If she sells $1250 of merchandise this wee
Lerok [7]

Joan makes $275/week.

In addition to $275, she also makes 4 percent on sales over $1000.

So, 1250 - 1000 = 250.

Then 250(0.04) = 10.

Let t = amount of her paycheck for the week.

t = $275 + $10

t = $285

8 0
3 years ago
You bought 100 shares of stock at $15 per share. You sold your 100 shares at $21.75 per share. Calculate your total
Elodia [21]

Answer:

675

Step-by-step explanation:

3 0
3 years ago
A spotlight has a beam that travels 93 feet and covers an area intercepted by an 76 degrees angle, as shown below
Novay_Z [31]

Answer:7330 feet squared

Step-by-step explanation:

I think its right

4 0
3 years ago
Other questions:
  • You are shopping for carpet for your living room which measures 19 feet by 12 feet. Charlie's Carpets sells carpet for $18 per s
    11·1 answer
  • What’s the value of n?<br><br> 3^n=1/9
    5·1 answer
  • A box contains 3 plain pencils and 7 pens. A second box contains 9 color pencils and 3 crayons. One item from each box is chosen
    7·1 answer
  • The first pentagon is dilated to form the second pentagon. Drag and drop the answer to correctly complete the statement. The sca
    7·1 answer
  • FIND A REAL WORLD EXAMPLE! WHEN IS IT USEFUL?<br>MEAN:<br>MEDIAN:<br>MODE:<br>RANGE:​
    8·1 answer
  • 24 students in Jamall's class wearing tennis shoes there are 30 students in his class Jamall says that 70% of his class is weari
    15·2 answers
  • How do I figure out how to get the answer
    6·2 answers
  • Find the value of a and of b for which<br>(a) the solution of x2 + ax &lt; b is<br>-2&lt;x &lt; 4​
    9·1 answer
  • An uber in Los Angeles charges $3.50 per mile and $2 for every person. If taxi cab ride for three people costs $20, how far did
    7·1 answer
  • Someone plz help me :(
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!