3 years ago

Jamie can jog miles in 20 minutes. What is her average speed in miles per hour?

Mathematics

2 answers:

lilavasa [31]3 years ago

5 0

Divide the total distance traveled by the total time spent traveling. This will give you your average speed

Mademuasel [1]3 years ago

3 0

Step-by-step explanation:

Divide the total distance traveled by the total time spent traveling. This will give you your average speed. . So if Ben traveled 150 miles in 3 hours, 120 miles in 2 hours, and 70 miles in 1 hour, his average speed was about 57 mph.

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TEA [102]

They are dependent events. Only if W and M put the cards back into the bag would they be independent.

4 0

3 years ago

9. The expression x(x-7)+4(x-7) is equivalent to each of the following except which choice?

Rus_ich [418]

Answer:

I the answer is number 3

x(x-7)+4(x-7)

x²-7x + 4x-28

=x²-3x-28

(x+4)(x-7)

x²-7x+4x-28

=x²-3x-28

(x-7)(x+4)

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=x²-3x-28

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the factored form is

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3 years ago

Question :

Darya [45]

Answer:

1156

Step-by-step explanation:

We know that,

( a + b ) ² = a² + 2ab + b²

We can follow the same method to find the value of this.

12² + 22²

( 12 + 22 ) ²

12² + 2 × 12 × 22 + 22²

144 + 24 × 22 + 484

144 + 528 + 484

672 + 484

Let me know if you have any other questions. :)

6 0

3 years ago

In which of these situations would the answer to the question be 0

Jlenok [28]

Post the situations maybe?

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3 years ago

I need help it needs to be done today but i dont know the answer

GrogVix [38]

Do you have an image?

4 0

3 years ago

Read 2 more answers