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ioda
3 years ago
7

Segment AB has endpoints at −2 and 12. What is the coordinate of its midpoint?

Mathematics
1 answer:
charle [14.2K]3 years ago
3 0

Hi there!

\large\boxed{5}

Find the midpoint using the midpoint formula:

m = (p1 + p2) / 2

m = (-2 + 12) / 2

m = 10 / 2

m = 5.

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You ride your bike at 9 miles per hour. To find how long it will take you to ride 26 miles, you solve the equation 9 • t = 26. W
Nikolay [14]

Answer:

The amount of time it takes to ride 26 miles is 2.89 hours.

Step-by-step explanation:

Given : You ride your bike at 9 miles per hour.

To find : How long it will take you to ride 26 miles ?

Solution :

The equation given is 9\times t=26

Using distance formula,

\text{Distance}=\text{Speed}\times \text{Time}

According to formula t represent the time taken to cover the distance.

Your speed in miles per hour is 9 miles per hour.

The number of miles you've traveled so far is 26 miles.

Solving the equation,

9\times t=26

t=\frac{26}{9}

t=2.89 hours

The amount of time it takes to ride 26 miles is 2.89 hours.

7 0
4 years ago
A principal of $480 earns $108 interest in 5 years . what rate of interest was being paid?​
olga55 [171]

Answer:

4.5%

Step-by-step explanation:

Solving our equation

r = 108 / ( 480 × 5 ) = 0.045

r = 0.045

converting r decimal to a percentage

R = 0.045 * 100 = 4.5%/year

The interest rate required to

accumulate simple interest of $ 108.00

from a principal of $ 480.00

over 5 years is 4.5% per year.

6 0
3 years ago
a middle school has 520 students, 75% of the students ride the bus to school. How many students do not ride the bus to school?
Nata [24]

Answer:

130 students do not ride the bus to school.

Step-by-step explanation:

520 * .75 = 390

390 students ride the bus to school.

520-390=130

130 students do NOT ride the bus to school.

Hope this helps! :)

6 0
3 years ago
Jazzy Signs pays $5 for materials to build their wooden signs. They sell each sign for $36.
murzikaleks [220]

<em>Answer:</em>

<em>720 %</em>

<em>Step-by-step explanation:</em>

<em>Hi there ! </em>

<em>$ 5 ............. 100%</em>

<em>$ 36 .................x%</em>

<em>x = 36×100/5</em>

<em>= 3600/5</em>

<em>= 720 %</em>

<em>Good luck !</em>

3 0
3 years ago
Read 2 more answers
. Brianna is a salaried employee of a lumber company, and her annual salary is $32,130. Brianna will receive a raise of $1,000 o
boyakko [2]

Answer:

i think it would be 1,027

Step-by-step explanation:

3 0
3 years ago
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