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
valentinak56 [21]
3 years ago
7

ARGENTTTT!!!!

Mathematics
1 answer:
kobusy [5.1K]3 years ago
7 0

Answer:

  D.  A travels 90 miles more

Step-by-step explanation:

The graph tells you Car A travels 140 miles on 5 gallons of gas. (There is a point marked there on the graph.)

The table tells you Car B travels 99 miles on 4.5 gallons of gas. When that is multiplied by 5/4.5 = 10/9 to get the equivalent for 5 gallons, we see that Car B could travel 10/9 × 99 = 110 miles on 5 gallons of gas.

__

Already <em>on 5 gallons of gas</em>, Car A has traveled <em>30 miles farther</em>. The only sensible answer choice is ...

  D.  Car A travelled 90 miles more than Car B [when 15 gallons are used].

You might be interested in
What is the equation of the line that passes through the point
Pavel [41]

bearing in mind that lines with an undefined slopes are vertical lines, Check the picture below.

8 0
2 years ago
Solve for x &amp; show steps<br><br> 2000 = 400√x
Ilya [14]

x=25

Step-by-step explanation:

2000=400√x

Step 1: Flip the equation.

400√x=2000

Step 2: Divide both sides by 400.

400√x/400=2000/400

√x=5

Step 3: Solve Square Root.

√x=5

x=52(Square both sides)

x=25

Check answers. (Plug them in to make sure they work.)

x=25

7 0
3 years ago
What is the equation of the following line?<br><br> (-3,9)<br><br> (0,0)
elena55 [62]

Answer:

y=-3x

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
a farmer has 10 acres to plant in wheat and rye. He has to plant at least 7 acres. However, he has only $1200 to spend and each
Jobisdone [24]

Answer:

4 acres of wheat and 4 acres of rye.

Step-by-step explanation:

Given: Farmer has only 7 acre, he has plant at least 7 acres.

          Farmer has only $1200 to spend.

          Each acre of wheat will cost $200 and rye will cost $100.

          Planting time is only 12 hours

          Wheat planting take 1 hour per hour and rye take 2 hours per acre.

          Profit on wheat is $500 per acre and rye $300 per acre.

As to find out maximum profit, we need to plant maximum wheat.

While dividing number of acres of land for wheat and rye for plantation, we need to keep two constraint in the mind; Constraint of cost and time as given.

Lets assume few number considering these constraint to get maximum profit.

First assumption, 5 acres of wheat and 2 acres of rye

Time taken= 5\times 1= 5 h\\2\times 2= 2 h

Total time taken 7 hours

Amount spent= 5\times 200= \$ 1000\\2\times 100= \$ 200

Total cost is $ 1200.

Profit= 5\times 500= \$ 2500\\2\times 300= \$ 600

Maximum profit= $3100.

Second assumption, 4 acres of wheat and 4 acres of rye.

Times taken= 4\times 1= 4 h\\4\times 2= 8 h

Total time taken is 12 hours

Amount spent= 4\times 200= \$ 800\\4\times 100= \$ 400

Total cost is $1200.

Profit= 4\times 500= \$ 2000\\4\times 300= \$ 1200

Maximum profit= $3200.

∴ By using hit and trail method, we can see that we are getting maximum profit when farmer is planting 4 acres of wheat and 4 acres of rye.                

8 0
3 years ago
For a school fund raising project Aiden and Jacob collected money in the ratio 3.5 to 6.8 Jacob collected $115.50 more than Aide
Liula [17]
FOR A SCHOOOL NOW FIRST IF THE Ratio was 3.5 to 6.8 then Jacob Collected 115.50 it would be 207.56
7 0
3 years ago
Read 2 more answers
Other questions:
  • GEOMETRY HELP!!
    8·1 answer
  • Assume the number of pounds of chocolate consumed in a year is equally likely between 20 and 100 pounds. what is the probability
    13·1 answer
  • 2124 divided by 0.06
    12·2 answers
  • Select all values of w that are solutions to w&lt;5
    5·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Csqrt%7B25%7D%20%2B%5Csqrt%7B9%7D%20%3D%20%3F" id="TexFormula1" title="\sqrt{25} +\sqrt{9} =
    13·2 answers
  • The mean salary if of 5 employees is $35900. the median is $37000. the mode is $382000. If the median payed employee gets a $310
    11·1 answer
  • Four square tiles, each of side 12 cm are used to make a bigger tile. Find the perimeter of the larger tile.
    10·1 answer
  • -5.8 C +4.2 subtract 3.1+1.4 C
    11·1 answer
  • Which of the following functions best describes this graph?
    11·1 answer
  • James has saved $200 to purchase
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!