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
irina [24]
2 years ago
6

I'm lazy and dont feel like doing math myself. So pls help me!

Mathematics
1 answer:
vodomira [7]2 years ago
6 0

Answer:

55

Step-by-step explanation:

\frac{n(n + 1)}{2}  \\ n = 10 \\ substitutig \\  \frac{10(10 + 1)}{2} \\ \\   \frac{10(11)}{2} \\  \\  \frac{110}{2}  = 55

You might be interested in
If​ Tucson's average rainfall is
S_A_V [24]
You think I know right? yeah so no way boy I'm so sorry not my intencion
4 0
3 years ago
Lilah completed the division problem below.
victus00 [196]
A - False

B - True

C - True

D - False

E - True

-----
7.84 / 2 = 3.92
6 0
3 years ago
Please answer the following question. Also please answer if you actually know it.
Iteru [2.4K]

Given : f(x)= 3|x-2| -5

f(x) is translated 3 units down and 4 units to the left

If any function is translated down then we subtract the units at the end

If any function is translated left then we add the units with x inside the absolute sign

f(x)= 3|x-2| -5

f(x) is translated 3 units down

subtract 3 at the end, so f(x) becomes

f(x)= 3|x-2| -5 -3

f(x) is translated   4 units to the left

Add 4 with x inside the absolute sign, f(x) becomes

f(x)= 3|x-2 + 4| -5 -3

We simplify it and replace f(x) by g(x)

g(x) = 3|x + 2| - 8

a= 3, h = -2 , k = -8



5 0
3 years ago
Determine which answer choice matches the dot plot you drew?
Vesnalui [34]

Answer:

C

Step-by-step explanation:

Given data are :

{1,2,2,2,2,4,4,5,6,6,8,8,8,10}

1 appears only once so there will be 1 point above number 1 in the dot plot.

Then choice B or C or D are possible choices.

2 appears 4 times so there will be 4 points above number 4 in the dot plot.

Then choice B or C or D are possible choices.

4 appears 2 times so there will be 2 points above number 2 in the dot plot.

Then choice C or D are possible choices.

5 appears once once so there will be 1 point above number 5 in the dot plot.

Only choice that satisfies those results is C.

Hence correct answer is C.

7 0
3 years ago
In rhombus fmkw mk=12 fk= 16 m
gizmo_the_mogwai [7]

If it is area your looking for.

Area = product of diagonal lengths divided by 2

Area = 12* 16 /2

         =192/2  = 96.

IF it is the side length of the rhombus:

apply Pythagoras theorem since the diagonals always meet at 90°.

L =√(12² + 16²)

L= √400 = 20

          

4 0
3 years ago
Other questions:
  • A dog is given a dosage of 100 mg of antibiotics. The amount of antibiotics in the dog's bloodstream will decrease by 40% each h
    6·1 answer
  • At the beginning of a snowstorm, Sydney had 11 inches of snow on her lawn. The
    7·2 answers
  • What is the value of 2 cubed
    14·1 answer
  • Write the equation in slope-intercept form using y=mx+b​
    8·1 answer
  • Can someone help with this question??
    5·1 answer
  • How do you simplify 6 to the power of 2 plus 15
    14·1 answer
  • Last year Mike’s annual salary was $24,375. What is his semimonthly salary?
    5·1 answer
  • 5x - 3<br> BUNDYS<br> 21 - X<br> -<br> -<br> Q<br> S
    10·1 answer
  • What is the parameter of interest to compare the proportions from two populations?
    13·1 answer
  • NEEED HELPppppppppppp<br> PLSSSSS
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!