1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
garik1379 [7]
3 years ago
5

Megan has 25 phone numbers stored in her cell phone. Abby has some phone numbers stored in her cell phone. Together they have a

total of 61 phone numbers stored. If n = the number of phone numbers Abby has stored in her cell phone, write a mathematical sentence to express the information above.
Mathematics
2 answers:
garri49 [273]3 years ago
4 0

Answer:

25+n =61

Step-by-step explanation:

Given that Megan has 25 phone numbers stored in her cell phone. Abby has some phone numbers stored in her cell phone. Together they have a total of 61 phone numbers stored.

If n= the number of phone numbers Abby has stored in her cell phone

then we have sum of phone numbers both have

25+n =61

n=61-25=36

son4ous [18]3 years ago
3 0
25 + n = 61
-------------------
You might be interested in
A ball is kicked from ground level with a velocity of 20 m/s at 30 degrees above the horizontal. Determine the horizontal displa
olga55 [171]

Answer:the horizontal displacement is 34.64 meters

The maximum height is 15 meters

Step-by-step explanation:

As the ball moves from the ground at 30 degrees, it travels through a parabolic path. It can therefore be likened to a projectile. The horizontal displacement to where it lands is the range. The formula for determining range,R is

R = U^2Sin2#)/g

Where

U represents the initial velocity of the ball

g is acceleration due to gravity

# represents the angle above the horizontal.

From the information given

# = 30 degrees

U = 20 m/s

g = 10m/s^2

R = 20^2Sin2×30)/10 = (400Sin60)/20 = (400×0.8660)/10

= 34.64 meters

To determine the maximum height of the ball, H,

H = (U^2Sin^2#)/2g

H = (20^2 × Sin^2 30)/2×10

H = (400 × 0.866^2)/20 = 15 meters

4 0
3 years ago
What expressions is equivalent to 4b
sergey [27]
4 times b is the answer
8 0
3 years ago
Read 2 more answers
Ron recorded a temperature of 13°F, and Lexi recorded a temperature of 98°F. Who recorded a cooler temperature?
Leno4ka [110]
Ron because 13 is way colder than 98
8 0
3 years ago
Read 2 more answers
What measure of central tendency is most affected by outliers?.
Elden [556K]

Answer: Mean

Mean is the only measure of central tendency that is always affected by an outlier.

hope this helps!

have a nice day!

8 0
2 years ago
Simplify.<br> 3^2+ (9-8/2)
solmaris [256]

Hi there! Hopefully this helps!

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

Answer: 14.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

First we calculate <u>3 to the power of 2</u> and get 9.

|

\/

9 + 9 - \frac{8}{2} = 14.

Now we add<u> 9 + 9</u> to get 18.

18 - \frac{8}{2} = 14.

Then, we<u> divide 8 by 2</u> to get 4.

18 - 4 = 14.

Then we subtract<u> 4 from 18</u> to get.....You guessed it,<u> 14</u>!

3 0
3 years ago
Read 2 more answers
Other questions:
  • Currently, there are 420 cars in the parking lot. Campus security needs the set up for an event. They have only ten minutes to m
    13·1 answer
  • Simplify. x-2/(x^2+4x-12)
    12·1 answer
  • Can someone please help me I am stuck like chuck
    9·2 answers
  • Kia wants to have 3 pounds of munchies for her party. She has 20 ounces of popcorn and wants the rest to be pretzel sticks. How
    13·1 answer
  • Help me please it's due tonight
    15·1 answer
  • If a shape has triple the dimensions of a similar shape then it has _______ the area *
    7·1 answer
  • Four time two times the number is as thrice more the number​
    6·1 answer
  • What is percent is 14 out of 25?
    14·1 answer
  • Solve each inequality and give your answers in interval notation:
    12·1 answer
  • Over 40 hours a person earns $1,000. How much money does she earn per hour?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!