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
Agata [3.3K]
3 years ago
12

Mr. and mrs.storey drive 3200 miles in all during their vacation. mr.storey drove 3 times as many miles as mrs.storey how many m

iles did mr.storey drive how many miles did mrs.storey drive
Mathematics
1 answer:
vaieri [72.5K]3 years ago
5 0
This can be solve by establishing equations.
let x be the miles mrs. storey drove
y be the miles mr storey drovee
 
the first equation is
y = 3x

second equation
x + y = 3200
then substitute equation 1

x + 3x = 3200
4x = 3200
x = 800 miles mrs storey drove
y = 3x = 2400 miles mr storey drove
You might be interested in
a submarine is diving to a total depth of 45 feet.It descends 15 percent of the total depth in 1 minute how far will the diver b
Bad White [126]
Well, 15% of 45 is 3, so in 4 minutes, the submarine will be 12 feet deep. 
3 0
3 years ago
Judy and Ramey together have 42 stuffed animals. Judy has 12 fewer animals than Ramey. How many stuffed animals does each girl h
Art [367]

Answer: Ramey has 27 and Judy has 15

Step-by-step explanation:

Just bc 27 + 15 is 42

7 0
3 years ago
Harriet has 3/4 tank of gas left in her car. if she needs 1/4 tank to go to her friends house and another 1/4 tank to get back h
pashok25 [27]
Ok so if you add the two 1/4's you will find how much gas she needs total to complete the trip. So do 1/4 + 1/4 and get 1/2. Next you can see that 3/4 is larger than 1/2, so she has enough gas.
Hope that helps!
3 0
3 years ago
Read 2 more answers
The perimeter of a rectangular concrete slab is 106 feet and its area is 570 square feet. What is the length of the longer
Sliva [168]

Answer:

The length of the long side of the rectangle is 38 ft.

Step-by-step explanation:

If we test out all possible factors, we will see that 15 x 38 is the most fitting.  

Perimeter: 15 + 15 + 38 + 38 = 106 ft.

Area: 15 x 38 = 570 square ft.

38 ft. is the measurement of the long side and 15 ft. is the measurement of the smaller side.  

7 0
3 years ago
Read 2 more answers
Please help me, I need answers in 2 days. Please give answers in one picture otherwise i cannot view it without paying. Would be
solniwko [45]

Answer:

Step-by-step explanation:

i hope this is good enough

6 0
3 years ago
Other questions:
  • Solve x2 = 12x – 15 by completing the square. Which is the solution set of the equation? (negative 6 minus StartRoot 51 EndRoot
    5·2 answers
  • What is nine and forty-two hundredths
    7·1 answer
  • I don’t get number 6
    13·2 answers
  • If you fold a normal curve, each half would fit perfectly on top of the other. This characteristic is known as __________.
    7·2 answers
  • A flight averages 460 miles per hour. The return flight averages 500 miles per hour due to a tailwind. The total flying time is
    12·1 answer
  • A diesel train left Washington and traveled
    9·1 answer
  • Which graph shows an odd function?
    14·2 answers
  • Find x in each triangle.
    10·1 answer
  • Someone please solve this question ​
    11·1 answer
  • Please help me help please help
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!