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Gwar [14]
3 years ago
7

You are a bus driver and are scheduled to depart from Terminal A at 9:18 a.M. And arrive at Terminal B at 10:03 a.M. You arrive

at a stop on your route at 9:58 a.M., and you have 5 more stops remaining, including your arrival at Terminal B. Average travel time between stops is 2 minutes, and loading and unloading takes an average of 1 minute. How many minutes past your scheduled arrival time should you expect to arrive at Terminal B?
Mathematics
1 answer:
Vesna [10]3 years ago
8 0

Answer:

9 minutes

Step-by-step explanation:

departure terminal A : 9:18 a.M

arrive terminal B : 10:03 a.M

time between B and A : 60 minutes (1 hour) - 18 minutes + 3 minutes = 45 minutes

arrive to a stop at : 9:58 a.M

time between A and stop : 58 minutes - 18 minutes = 40 minutes

5 mores tops including B

a stop - 1 stop next -2 stops next -3 stops next -4 stops next -B

average time between stops: 2 minutes

loading unloading time : 1 minute

a stop 40 minutes + (2 minutes to stop 1 + 1 minute in stop 1 )+ (2 minutes to stop 2 + 1 minute in stop 2 )+ (2 minute to stop 3 + 1 minute in stop 3 )+ (2 minutes to stop 4 + 1 minute in stop 4 )+ (2 minutes to stop B)

40 + 2 + 1 + 2 + 1 + 2+ 1 + 2+1 +2=54 minutes

real time between terminal B and A : 54 minutes

schedule time between terminal B and A : 45 minutes

minutes past scheduled time to arrive at Terminal B: 54 minutes -45 minutes=

9 minutes

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vovikov84 [41]

This problem states that an overseas telephone call costs 0.36 cents per minute. They spend 6 minutes on the call.

All you have to do is multiply 0.36 cents on 6 minutes.

Your answer is $2.16

Hope this helped! :D

7 0
3 years ago
I have to determine the length please show me the steps
iogann1982 [59]

Answer:

c = 11.03 m

Step-by-step explanation:

In this given <em>right isoceles triangle</em>, one of the sides are labeled as 7.8 m. We'll label this side as "a."  

The length of side "a" is congruent to the other side. Therefore, the measurement of the other side is also 7.8 m.

We can use the Pythagorean Theorem to solve for the measurement of the hypotenuse, side "c."

According to the Pythagorean Theorem: c^{2} =  a^{2} + a^{2}.

We'll plug in the values for side "a" and side "b" into the formula:

c^{2} =  a^{2} + a^{2}

c^{2} =  2a^{2}

c^{2} =  2(7.8 m)^{2}

c^{2} =  121.68 m^{2}

To calculate the value of "c," we must take the squared root of 2a^{2}:

\sqrt{c^{2}}  = \sqrt{121.68}

c = 11.03087 m or 11.03 m

By the way, the value of c = <em>a </em>\sqrt{2}

8 0
2 years ago
What is 97.6% as a decimal?
VARVARA [1.3K]
Your percentage of 97.6% as a decimal is 0.976
7 0
3 years ago
Mary and Jim have tickets to a concert. Mary's ticket number is one less than Jim's ticket number. The product of their numbers
erastova [34]
Mary - M 
<span>Jim - J </span>

<span>Mary's ticket number is one less than Jim's ticket number. </span>
<span>J - 1 = M </span>

<span>The product of their numbers is 812 </span>
<span>M * J = 812 </span>

<span>plus first equation into 2nd </span>
<span>(J - 1) J = 812 </span>
<span>J^2 - J - 812 = 0 </span>
<span>(J - 29) (J + 28) = 0 </span>
<span>J = 29 or -28, 29 cuz you can't have negative for question. </span>
<span>J = 29 </span>

<span>plus 29 in first equation, </span>

<span>29 - 1 = M </span>
<span>28 = M </span>

<span>Mary's ticket number is 28 and Jim is 29</span>
6 0
3 years ago
Read 2 more answers
If the point (2-3) lies on the graph of the equation 2y=ax-7 then find the value of a​
Tom [10]

Answer:

a = 1/2

Step-by-step explanation:

The given equation is :

2y=ax-7 ...(1)

The point (2,-3) lies on the graph of this equation.

We need to find the value of a.

Put x = 2 and y = -3 in equation (1)

2(-3) = a(2) -7

-6 = 2a-7

-6+7 = 2a

2a = 1

a = 1/2

Hence, the value of a is 1/2.

4 0
2 years ago
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