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lys-0071 [83]
2 years ago
15

PLS HELP ME WITH Question 4

Mathematics
1 answer:
Veseljchak [2.6K]2 years ago
7 0

Answer:

7.5 min/ mile

Step-by-step explanation:

Divide the time taken in minutes by the distance in miles

3 hours = 3 × 60 = 180 mins

3 hours 15 min = 180 + 15 = 195 mins

Average time = \frac{195}{26} = 7.5 min/ mile

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Abram rode his bike 18 miles, which is three times as far as Harley. How far did Harley ride? ​
worty [1.4K]

Answer: 6

Step-by-step explanation:

6 x 3 = 18

7 0
3 years ago
Without graphing, classify the following system as independent, dependent, or inconsistent. y=-3x+4 and 6x+2y=8
forsale [732]

Answer:

Dependent

Step-by-step explanation:

y=-3x+4 and 6x+2y=8

Lets solve the second equation for y and then substitute it in first equation

6x+2y=8

Subtract 6x on both sides

2y=-6x+8

Divide by 2 on both sides

y=-3x+4

Now we plug it in first equation for y

-3x+4=-3x+4

Add 3x on both sides

4=4

Both sides are same, they are equal. the system has infinite solutions.

They are said to be dependent

8 0
3 years ago
A local farmer sells peaches by the pound. A customer buys 12 pounds of peaches for $27.00. Complete the ordered pair to show ho
Veronika [31]

Answer:

0.324

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Una calidad de queso vale los 2/5 de $30.000; una segunda calidad vale 1/3 de $24.000 y una tercera calidad vale el doble de un
aev [14]

Answer:

2/5+1/3=6/15+5/15=11/15

30.000+24.000+15.000 =69.000

5 0
2 years ago
Will upvote
alekssr [168]

Answer:

c) Q( 5, -2) , S(-3,4)

P( 5,2) → Q( 5, -2)

Q(-3,-4)→ S(-3,4))

Step-by-step explanation:

<u>Explanation:-</u>

Given points are  P( 5,2) and Q(-3,-4)

Points P and R   reflection  across the x-axis then the co-ordinate point is transformed to  (x,y)→ (x,-y)

P( 5,2) → Q( 5, -2)

Q(-3,-4)→ S(-3,-(-4))

Q(-3,-4)→ S(-3,4))

8 0
2 years ago
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