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
Triss [41]
3 years ago
15

What is the sum of the sequence 46+47+48+49+...+115

Mathematics
2 answers:
Dmitry [639]3 years ago
6 0
46+(n-1)1=115

46+n-1*1=115

46+n-1=115

n+45=115

n=70

Plug back into equation to check.

46+(70-1)1=115

46+69=115 


nalin [4]3 years ago
3 0
46+47+48+49+115= 305
You might be interested in
2+2=3+1 what's the answer for this problem
earnstyle [38]
4=4, it would be correct
3 0
3 years ago
I need a 10 squared root chart
bonufazy [111]

here you gooo
you can just copy this 
this is the exact squared root chart

5 0
3 years ago
Point p’ (1,5) is the image of p (-3,1) under a translation<br><br> khan academy
GarryVolchara [31]

Answer:

<h2>X = \frac{-x}{3}</h2><h2>Y = 5y.</h2>

Step-by-step explanation:

We need to find the translation for which, (-3, 1) becomes (1, 5).

-3 will become 1, if it is divided by -3.

Hence, the translation for x axis is X = \frac{-x}{3}.

1 will become 5, when it is multiplied by 5.

Hence, The translation for y axis is Y = 5y.

6 0
3 years ago
Read 2 more answers
Find the QT plzzzzzzz
strojnjashka [21]

Step-by-step explanation:

I didn't write language hope u get it

5 0
2 years ago
WILL GIVE BRAINLIEST
erma4kov [3.2K]

Answer:

y = mx + b is the answer

Step-by-step explanation:

im a good teacher and i done this before

6 0
2 years ago
Other questions:
  • What is the height of the triangle? 17 units 34 units 51 units 68 units?
    8·2 answers
  • Explain how using basic facts can help you find 10 x 20 x 30 x 40 mentally
    10·2 answers
  • What is the value of 7x-2x+3,when x=2
    15·2 answers
  • Need help in geometry!!!
    9·1 answer
  • I need help with this ASAP, please thank you
    5·2 answers
  • On a piece of paper, draw two lines so that the vertical angles formed are supplementary.
    15·2 answers
  • PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER PLS GIVE ME A STEP BY STEP EXPLANATION!!
    5·1 answer
  • 50/21 as a percentage
    10·2 answers
  • Solve 5 - 2x &lt; 7.<br><br> A.) x&lt;-1 <br> B.) x&gt;-1<br> C.) x&lt;-12<br> D.) x&gt;-12
    10·1 answer
  • Latasia ran the 2 mile run at a track meet. How many feet is that?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!