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3 years ago

Amanda can jog 18 miles in 5 hours. At this rate, how many miles can Amanda jog in 4 hours?

Mathematics

2 answers:

9966 [12]3 years ago

4 0

Answer:amanda can jog 20miles in 4 hours

Step-by-step explanation:

vekshin13 years ago

3 0

Answer:

14.4 miles

Step-by-step explanation:

5 goes into 18 3.6 times and 3.6 x 4 = 14.4, she can run 3.6 miles per hour

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100 points! Will mark brainliest! Only answer if u know it. Random answers will be reported

Setler79 [48]

Step-by-step explanation:

Hey there!

According to the question, you need to find out the distance from your friend's house to school.

Firstly figure out the coordinate of your school and school. Then use formula of distance.

So, we find the coordinates as (7,7) and (5,0).

So, x 1 = 7 y1= 7

x 2 = 5 y2 = 0

~ Use distance formula.

$d = \sqrt{( {x2 - x1)}^{2} + ( {y2 - y1)}^{2} }$

~ Put all values.

$d = \sqrt{ {(5 - 7)}^{2} + ( {0 - 7)}^{2} }$

~ Simplify it.

$d = \sqrt{ {( - 2)}^{2} + {( - 7)}^{2} }$

$d = \sqrt{4 + 49}$

$d = \sqrt{53}$

D= 7.280

Therefore, the distance between your friend's house and your school is 7.3 units.

Hope it helps....

8 0

3 years ago

Read 2 more answers

5.Last year, Terry earned $19,436. This year, Terry got a raise that increased her income to $23,457. a. How much more money did

ivann1987 [24]

23,457 - 19,436 = 4,021

23,457 + 4,021 = 27,478

total income next year - 27,478

6 0

3 years ago

Read 2 more answers

PLEASEEE ITS DUEEE TODAYYY

dangina [55]

Answer: Hello! The answer would be "8"

Step-by-step explanation:

When using the angle of 135 in each interior it would make a shape with 8 sides :)

7 0

3 years ago

Read 2 more answers

Danielle says the answer is "A". Is she correct? If she is,why? And if she isn't,what is the correct answer?

Naddik [55]

Answer:

She is incorrect. The correct answer is 285.74

Step-by-step explanation:

A= (pi)r^2

Training wheel: A= (3.14)(3)^2=28.26in^2

Wheel: A= (3.14)(10)^2= 314in^2

314-28.26=285.74in^2

3 0

3 years ago

Find the distance between each pair of points.

Ber [7]

here's your solution,

A (5, 4) and B (5,-2) = 6 units

E (-2,-1) and F (-2,-5) = 4 units

C (-4,1) and D (1,1) = 5 units

G (3,-5) and H (6,-5) = 3 units

6 0

3 years ago