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
Lapatulllka [165]
3 years ago
10

What's 2 + 1 ? this thing is making me type 20 words

Mathematics
2 answers:
BaLLatris [955]3 years ago
8 0

Answer:

3

Step-by-step explanation:

Ray Of Light [21]3 years ago
4 0

Answer:

I'm pretty sure the answer is 3

Step-by-step explanation:

I typed it into my calculator and it came back as 3 so...

You might be interested in
WILL MARK AS BRAINLIEST FOR GOOD WORKING AND CORRECT ANSWER PLEASE HELP ME
Feliz [49]

ANSWER

My answer is in the photo above

EXPLANATION

For all the equations I have used the cross multiplication method although you can also use the LCM method

6 0
3 years ago
JJ buys a video game for $50.00. If the sales tax is 8.25%
Galina-37 [17]

Answer:

$54.26

Step-by-step explanation:

Convert the percentage into a decimal by moving the decimal point 2 places to the left or divide by 100.

This will give you .0825.

Multiply this number by $50 and add it to it

6 0
3 years ago
Need help with this one as well I would be very grateful please need help !
hram777 [196]
You are given two x and y pairs: (100,45) and (570,162.5)
First solve for the slope, m.

m = (162.5 - 45) / (570 - 100)
m = 117.5 / 470
m = 0.25

Not only is "m" the slope but it is the rate (dollars per minute) in the question. So it's 25 cents per minute to use the phone.
After imputing "m"  the linear equation looks like this:
y = 0.25x + b

Use either point as (x,y) to solve for the y-intercept "b". I'll use (100,45)

45 = 0.25(100) + b
45 = 25 + b
45 - 25 = b
20 = b

Not only is "b" the y-intercept but it is also always the flat fee added on to linearly increasing cost questions like this.

Final equation is:
y = 0.25x + 20

Part B.) If 939 minutes are used. Just put that in for x and solve for y.

y = 0.25(939) + 20
y = 234.75 + 20
y = 254.75

8 0
3 years ago
Find the ratio in simplest form.<br> 30:6
Norma-Jean [14]
5:1 divide both by 6

7 0
3 years ago
Read 2 more answers
Need help ASAP !!!!!!
Slav-nsk [51]

Answer:

Therefore, Point M( 1 , -2 ) is the Mid point of segment ST.  

Step-by-step explanation:

Given:

Let,

point S( x₁ , y₁) ≡ ( -1 , 1)  

point T( x₂ , y₂) ≡ (3 , -5)

Point M( x , y ) is the Mid point of segment ST.  

To Find:

Point M( x , y )= ?

Solution:

As Point M( x , y ) is the Mid point of segment ST.

So we have Mid Point Formula as

Mid\ pointM(x,y)=(\frac{x_{1}+x_{2} }{2}, \frac{y_{1}+y_{2} }{2})

On substituting the given values in above equation we get

M(x,y)=(\frac {-1+3}{2},\frac{-5+1}{2})\\\\M(x,y)=(\frac{2}{2},\frac{-4}{2}) \\\\M(x,y)=(1,-2)\ \textrm{which the required midpoint}

Therefore, Point M( 1 , -2 ) is the Mid point of segment ST.  

4 0
3 years ago
Other questions:
  • Fill in the blank question.
    13·1 answer
  • The length of a rectangle is 4 times its width and the perimeter is 150
    15·2 answers
  • ??????((((((((??????????
    8·1 answer
  • Math questions 40 and 41!!
    5·1 answer
  • The cost of 50 pounds of pet food is 117.50. What is the cost for one pound?
    11·1 answer
  • Write the equation of the line that passes through the point (-5,5) and has a slope of -8/5
    14·1 answer
  • The equation |2x-8|+3= 5 has 2 solutions. These
    10·1 answer
  • Please answer this quickly! Find the next two numbers in the pattern. 1875, -375,75,?,?
    10·1 answer
  • Y varies directly as x if x=15 when y=20, find x when y=30
    9·1 answer
  • Answer this question i need help!! i’ll give brainly
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!