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
Burka [1]
3 years ago
5

to get to school each morning,vanessa takes a horse 19.33 kilometers and a train 2.27 kilometers . in total ,the journey takes 2

6.48 minutes . how many kilometers is vaessa,s journey in total?
Mathematics
1 answer:
levacccp [35]3 years ago
7 0

Answer:

49km/hr

Step-by-step explanation:

Total dist= 2.27km + 19.33km =21.6km

D=21.6km

T= 26.48mins/60mins×hr=11/25hr

S=D/T

S= 21.6km ÷11/25hr

S= 21.6km×25/11hr=540km÷11hr

S= 49.0km/hr

You might be interested in
A movie theater sells popcorn in bags that open to form similar prisms, as shown. The large bag has a volume of 576 cubic inches
liq [111]

Answer:

Can't be determined

Explanation:It can't be determined since there are two sides that you need to find out.

8 0
4 years ago
20.
DiKsa [7]

Answer:

49x-21y-6

Step-by-step explanation:

7(7x) 7(-3y) -6

49x-21y-6=0

7 0
2 years ago
Problem is in the pictures
marta [7]

Answer:

<h2>(-5, 3)</h2>

Step-by-step explanation:

\left\{\begin{array}{ccc}6x+3y=-21&\text{divide both sides by (-3)}\\2x+5y=5\end{array}\right\\\underline{+\left\{\begin{array}{ccc}-2x-y=7\\2x+5y=5\end{array}\right}\qquad\text{add both sides of the equations}\\.\qquad\qquad4y=12\qquad\text{divide both sides by 4}\\.\qquad\qquad y=3\\\\\text{Put it to the second equation:}\\2x+5(3)=5\\2x+15=5\qquad\text{subtract 15 from both sides}\\2x=-10\qquad\text{divide both sides by 2}\\x=-5

3 0
3 years ago
How to solve 12x=-24
solniwko [45]

Answer:

Step-by-step explanation:-24 divided by 12 gives the answer of what x is. because division is the inverse of multiplication

5 0
3 years ago
Read 2 more answers
The distance from Earth to the moon is approximately 1.2 x 10 to the power of 9 feet. The Apollo 11 spacecraft was approximately
Vlada [557]

Answer:

3,333,333 spacecraft

Step-by-step explanation:

To get the number of spacecraft that would fit between earth and moon <em>divide the distance by the length of the spacecraft</em>.

When 1.2\times10^{9} is divided by 360 the quotient will be 3,333,333 and the remainder will be 120.

It means 3,333,333 Apollo 11 spacecraft will fit between earth and moon but still 120 feet will remain and no more spacecraft can completely fit in it.

6 0
3 years ago
Other questions:
  • Find the measure of the exterior angle.
    7·1 answer
  • Which is equivalent to (negative 2 m + 5 n) squared, and what type of special product is it?
    14·2 answers
  • Plz help if correct ill give brailiest
    8·1 answer
  • *PLEASE ANSWER* , *CONFUSED* <br> Which graph represents the solution to |x| &lt; 6?
    5·1 answer
  • What are the coordinates of the vertices of a rectangle with an perimeter of 12 units and an area of 5 sq. units.
    14·2 answers
  • Find the value of 4w +1 given that -3w-7=2.<br> Simplify your answer as much as possible.
    13·2 answers
  • Convert 62 square centimeters into square feet.
    13·1 answer
  • 42x14.2 what is the answer and steps
    12·1 answer
  • Let the function P represent the population P(d), in thousands, of a colony of insects d days after first being measured. A mode
    7·1 answer
  • 2. Simplify the expression. (x3)(x7)²<br> 1<br> x18<br> x14<br> x126
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!