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
quester [9]
3 years ago
13

The cat is a high speed catamaran auto ferry that operates between city A and city B the cat can make the trip in about 2 and 1/

2 hours at a speed of 53 mph how far apart are city A and city B
Mathematics
1 answer:
Lyrx [107]3 years ago
4 0
If the CAT operates with a constant speed of 53 mph (which means it beats 53 miles in one hour) and makes a trip in about 2 and 1/2 hours, we just have to multiply 53 by 2 1/2 to find out the overall distance it's beating in that time:

53 * 2 1/2 =
= 53 * 2.5 =
= 132.5

Answer: City A is about <u>132.5 miles</u> from city B.
You might be interested in
<img src="https://tex.z-dn.net/?f=55%20%5Cfrac%7B6%7D%7B9%3F%7D%20%20%5Ctimes%2066%20%5Cfrac%7B5%7D%7B6%7D%20" id="TexFormula1"
JulsSmile [24]

Answer:

Step-by-step explanation:

If you can present a problem in Latex, you can do anything. I don't know what the question mark is for. I'm just ignoring it.

55 2/3 * 66 5/6

One of the ways to get the answer is to use decimals

55.666666667 * 66.833333333 = 3720.38889

Another way to do this problem is to break up one of the numbers

55 2/3 (66 + 5/6)   You can do this if you know how to use the distributive property.

55 2/3 * 66 + 55 2/3 * 5/6

( (165 + 2) / 3) * 66 + (165 + 2)/3 * 5/6

167/3 * 66 + 167 / 3 * 5/6

167 * 22 + (167 * 5 / (3 * 6)

3674 + 835 / 18

3674 + 46 7/18

3720 7/18

If none of these seem right and you have choices, please list them.  

6 0
3 years ago
Find the equation of a line that is perpendicular line to y = 10x - 45 and goes through (1, 1).
Airida [17]

The line y = 10x - 45 is already written in the y = mx+q form. This means that m is the slope. If two lines are perpendicular, their slopes are the anti-inverse of each other, i.e. their product is -1.

So, our perpendicular line has a slope of -\frac{1}{10}

Finally, we want a line passing through (1,1) with slope -\frac{1}{10}:

y-1 = -\dfrac{1}{10}(x-1) \iff y = -\dfrac{x}{10} + \dfrac{1}{10}+1 = -\dfrac{x}{10} + \dfrac{11}{10}

7 0
3 years ago
PLEASE HELP ASAP A point at (3, 2) is rotated 180° clockwise about the origin.
Sloan [31]
(-3,-2)
You just change the signs
5 0
3 years ago
Read 2 more answers
Find the value of m .​
kondor19780726 [428]

Step-by-step explanation:

if the 2 matrices are inverse, then their product must be the identity matrix

1 0

0 1

so,

m×3 + 2×-7 = 1

7×3 + 3×-7 = 0

m×-2 + 2×m = 0

7×-2 + 3×m = 1

that means we have to solve only

3m - 14 = 1

3m = 15

m = 5

7 0
2 years ago
How many litres of fuel will a car use to travel 450 km if its fuel consumption is 6,8 km/l?​
valentina_108 [34]

Step-by-step explanation:

are you sure the fuel consumption is given by 6,8 km/l ?

normally it is given by l/100km.

but ok, let's assume this is correct.

it would mean the car can drive 6,8 km with every liter of fuel in the tank.

how many liters will the car need to go 450 km ?

well, as many liters as 6,8 fits into 450 :

450/6,8 = 66.17647059... liters

this is not a very fuel efficient car ...

7 0
2 years ago
Other questions:
  • David and Ryan go to the movie theater and purchase refreshments for their friends. David spends a total of $24.75 on 3 bags of
    9·1 answer
  • I am 10 what is 150% of me
    5·2 answers
  • 3/4 of what number is 8 more than 25
    11·1 answer
  • A bottle contains 12 red marbles and 8 blue marbles. A marble is chosen at random and not
    6·1 answer
  • Heather was asked to graph 3x - y = -4 by using slope and y-intercept. Her graph is shown.
    13·1 answer
  • TRY IT Identifying Inequalities with No S.
    12·2 answers
  • Answer i will brainlist
    9·2 answers
  • Find the equation of the line passing through (1,4) with a gradient of 3
    11·1 answer
  • Suponga que el monto promedio de compras por cliente de una empresa es de $128.45 y una desviación de $18.26
    15·1 answer
  • The sum of two consecutive integers is 91. Find the integers.
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!