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
adoni [48]
3 years ago
7

Add the group of numbers below. Make sure your answer is fully reduced. 1/3+1/5+2/5

Mathematics
2 answers:
irga5000 [103]3 years ago
7 0

Answers  s have  frfv,f/ ;.bm vm.fb NC b    

Step-by-step explanation:

I jonkeoollmmms

RideAnS [48]3 years ago
3 0

Answer:

14/15

Step-by-step explanation:

You might be interested in
Pls help me with this question it’s math look at the pic
Lesechka [4]

Answer:

youre answer will be the opiton apple juice

4 0
2 years ago
11. Find the sum of the arithmetic series. overset [22] underset{k=1}\huge{Sigma) (-4k - 13) =​
sergiy2304 [10]

Answer:

okay, we need to add up for all k=1 till k=22

we could do it like this

(-4*1 -13) + (-4*2 -13) + (-4*3 -13) + ...

but this is long and boring, so we need another valid, yet vastly faster method to calculate this sum

we know that the "-13" part will occur 22 times, so let's write this component as "-13*22"

the -4k gents bigger with each step, k will take all the natural numbers from 1 to 22

so we could write

"-4 * (1+2+3+4+5+6+7...+21+22l

alot simpler and faster, but not fast enough

let's add up all numbers from 1 to 22 into one number

1 + 22 = 23

2 + 21 = 23

3 + 20 = 23

...

this works eleven times (bc we use up 2 numbers in each step), so the numbers from 1 to 22 added up are just

23*11= 230+23 = 252

now let's construct the final calculation

-4 * 252 -13*22 = -1294

there's your sum.

hope it helps you overall.

brainliest would be very kind ic some else leaves an answer, may it be just a greeting

4 0
3 years ago
Solve for a.<br><br> (√a-r) + m = y
GarryVolchara [31]
A = r + m^2 - 2my + y^2
4 0
3 years ago
Victoria is in the business of manufacturing phones. She must pay a daily fixed cost to rent the building and equipment, and als
photoshop1234 [79]

Answer:

C(p) = p*50 + 300

Step-by-step explanation:

Using the names:

Clm: cost of labor and materials

Crm: fixed cost on rent and equipment

p: number of phones

and Ct: total cost

the ecuation would be number of phones times the cost and material plus the fixed cost, something like this

p * Clm + Crm = Ct

on the example we have all the data except the rent and equipment cost (the fixed cost) so thats what we need to solve

producing 3 phones its

3 *¨50 + Crm = 450

Crm = 450 - 150 = 300

so replacing in the above formula the equation would be

C(p)=p * 50 + 300

5 0
3 years ago
Jason has two bags with 6 tiles each. The tiles in each bag are shown below: Make 6 squares. The squares are numbered sequential
JulijaS [17]
The correct answer is b, Hope I helped
7 0
3 years ago
Other questions:
  • Please select the best answer from the choices provided
    15·1 answer
  • Is a triangle is a right angel then the other two angles must be
    9·1 answer
  • Suppose a submarine is diving from the surface of the water at a rate of 80 feet per minute. Which integer represents the depth
    12·1 answer
  • List all the 3-digit even numbers that can be created by rearranging these number tiles.<br> 582
    14·1 answer
  • If 5 cans of baked beans cost $2.85, how<br> many cans of baked beans can be bought<br> for $19.38?
    10·1 answer
  • Which of the following is a polynomial function in factored form with zeros at -6,-2,and 3?
    12·2 answers
  • If csc theta = -2.06, find sec(theta-pi/2)
    5·1 answer
  • What is his help me please
    13·1 answer
  • Marta got 88 points on her English test. Sandy got x points on the same test. What was their average
    13·2 answers
  • Find the difference between C &amp; D.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!