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maw [93]
3 years ago
10

Alejandro rode his bike to work at an average rate of 15 miles per hour. To go home, he put his bike on the front rack of the bu

s and took the bus home along the same route, traveling at an average rate of 22.5 miles per hour. If Alejandro’s bike ride to work took 45 minutes, how many hours did the bus ride home take?
0.25 hours
0.3 hours
0.5 hours
0.75 hours
Mathematics
2 answers:
IrinaK [193]3 years ago
5 0

Answer:

The answer is C, 0.5 hours.

Hope this helped!!! :)

stepan [7]3 years ago
4 0

Answer:

c

for edginuity

You might be interested in
Jada makes sparking juice by mixing 2 cups of sparkling water with every 3 cups of apple juice.
MatroZZZ [7]

Answer:

[1] 10

[2] 9

[3] j = 3/2 ⋅ s

Step-by-step explanation:

Jada makes sparking juice by mixing 2 cups of sparkling water with every 3 cups of apple juice.How much sparkling water does Jada need if she uses 15 cups of apple juice?

Answer = 10

Explanation:

Ratio for mixing 2 cups of sparkling water with every 3 cups of apple juice

2 : 3

Thus also means:

2/3 = x/15

Solve for x:

x = 10

-------------------------------------------------------------------------------------------------------------

How much apple juice does Jada need if she uses 6 cups of sparkling water?

Answer = 9

Ratio for mixing 2 cups of sparkling water with every 3 cups of apple juice

2:3

Also means:

2/3 = 6/x

Solve for x

x = 9

-------------------------------------------------------------------------------------------------------------

Let S represent the number of cups of sparkling water and J represent the number of cups of apple juice. Write an equation that shows how S and J are related. Use your answers from the previous question to assist you with your answer.

Answer =  j = 3/2 ⋅ s

-------------------------------------------------------------------------------------------------------------

<u><em>~lenvy~</em></u>

3 0
2 years ago
Help appreciated !!!!
sergiy2304 [10]

Answer:

Step-by-step explanation:

The circle is divided into 5 sections. The probability that the needle lands on a particular color is equally likely.

   So,

        P(red) = \frac{1}{5}\\\\P(green) = \frac{1}{5}\\\\

   Probability of not blue = 1 - Probability of blue

                                      = 1 - P(blue)\\\\=1 - \frac{1}{5}\\\\= \frac{4}{5}

3 0
3 years ago
The name of every student taking Algebra was listed alphabetically and numbered. The teacher uses
baherus [9]

Answer:

The number will be -63

Step-by-step explanation:

Here, we want to give the number of the chosen 25th student

We can see that the numbering follows an arithmetic sequence where a = 9 and d which is the common difference is (6-9) = -3

Mathematically, we can calculate the nth term using the equation below;

Tn = a + (n-1)d

in this case, n = 25, a = 9 and d = -3

So we have

Tn = 9 + (25-1)-3

Tn = 9 -3(24)

Tn = 9-72

Tn = -63

4 0
3 years ago
Mark which expressions below are equivalent to (-5)/20.
Sever21 [200]

Answer:

-(-5/-20)

Step-by-step explanation:

When you simplify all the multiply choice answer then one will be the exact same the question.

5 0
4 years ago
Read 2 more answers
What is the value of -2(5) + 3?
pantera1 [17]
Answer is -7

-2(5)+3
-10+3
-7

Hope it helps
4 0
3 years ago
Read 2 more answers
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