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
luda_lava [24]
2 years ago
6

Please help :)

Mathematics
1 answer:
IRINA_888 [86]2 years ago
5 0

Answer:

6 hours

Step-by-step explanation:

total: 540 mi

drove motorcycle: 40mph

drove car: 60 mph

11 hours

equation for miles: 540=40x+60y

equation for time: 11=x+y

11=x+y

-x    -x

y=-x+11 <---- plug in

540=40x+60(-x+11)

540=40x-60x+660

-660                 -660

-120=-20x

/-20     /-20

x=6

6 hours

You might be interested in
F(x)=8x^4-3x^2+4x-1=0 ; 0 less than or equal to r less than or equal to 1
lukranit [14]

Answer:


Step-by-step explanation:


7 0
3 years ago
What is the area of this irregular shape 28in 7in 20in 30in 25in
Alex777 [14]

Answer:

b1=1b2=1h=7b1=1b2=6h=2b1=6b2=9h=2

7 0
3 years ago
Write the following comparison as ratio reduced to lowest terms 194 inches to 17 feet
GaryK [48]
If you put it in fraction form and use PEMDAS to find the answer
7 0
3 years ago
Is this figure a polygon? Explain.
denis-greek [22]
Yes.

It’s a flat figure (2D), and all of its lines are connected with one another. There aren’t any open points/lines. It’s closed to create a shape. This means it’s a polygon.
3 0
2 years ago
I need help I’m stuck
cluponka [151]

Answer:

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • What are the solutions of 2x2 3x = -5?
    14·2 answers
  • Use an appropriate substitution to solve the equation
    8·1 answer
  • Find the product. 4(−12)(−3) A) −144 B) −96 C) 144 D) 72
    9·1 answer
  • The sum of three consecutive even integers is 36. Let x represent the least consecutive integer.
    15·1 answer
  • In the first quadrant you start at 5, 6 and move 4 units down. What point will you end up at? Thanks for your help! - Someone wh
    7·1 answer
  • 2
    10·1 answer
  • Find the volume of the prism. round to the nearest tenth
    5·1 answer
  • Which one? I need help
    13·1 answer
  • Which equation represents a nonlinear function?
    14·1 answer
  • I need this done asap because this Is a test.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!