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
Sever21 [200]
4 years ago
5

Three consecutive integers have a sum of 243

Mathematics
2 answers:
Aleksandr [31]4 years ago
7 0
Three consecutive integers are n, n+1, and n+2 so

n+n+1+n+2=243

3n+3=243

3n=240

n=80

So the integers are 80,81, and 82
amid [387]4 years ago
4 0
First integer: x
second integer: x+1
third integer: x+2
Set up an equation: 3x+3=243
3x=240
x=80
The integers are 80,81,82
You might be interested in
ronaldo delivers the papers at the rate of 6 papers in 24 minutes. how much longer would it take him to deliver 56 papers than 4
UkoKoshka [18]

We are given

Ronaldo delivers the papers at the rate of 6 papers in 24 minutes

so, number of papers =6 in time =24 minutes

so, firstly we can find rate

rate = ( number of papers)/( time taken)

r=\frac{6}{24} =\frac{1}{4}

now, we can find times

Time for 56 papers:

we are given

number of papers =56

rate is

r=\frac{1}{4}

now, we can find time

t_1=\frac{56}{r}

t_1=\frac{56}{\frac{1}{4}}

t_1=224min

Time for 41 papers:

we are given

number of papers =41

rate is

r=\frac{1}{4}

now, we can find time

t_2=\frac{41}{r}

t_2=\frac{41}{\frac{1}{4}}

t_2=164min

now, we can find time difference

t=t_1-t_2

so, we can plug values

t=224-164

t=60 min..............Answer


8 0
4 years ago
Read 2 more answers
The choir at wise middle school was preparing for their Hispanic concert. While rehearsing their opening song they noticed it to
Dominik [7]

Answer:

45.88 seconds

Step-by-step explanation:

t_1 = Time taken to sing the fist time = 48.7\ \text{s}

Time taken to sing the second time was 2.9\ \text{s} less than the first time so

t_2=t_1-2.9\\\Rightarrow t_2=48.7-2.9\\\Rightarrow t_2=45.8\ \text{s}

Time taken to sing the third time was 0.47\ \text{s} less than the the second time

t_3=t_2-0.47\\\Rightarrow t_3=45.8-0.47\\\Rightarrow t_3=45.88\ \text{s}

So the time it took the choir to sing the third time was 45.88 seconds.

8 0
3 years ago
The sevth term of a geometric sequence is 108 the eight term is 36 find the common ratio
ValentinkaMS [17]

Answer:

<h3><u>Required Answer</u><u>:</u><u>-</u></h3>

\sf t_8=108 \\ \sf t_7=36

  • Common difference=d

{:}\longrightarrow\sf d=t_8-t_7

{:}\longrightarrow\sf d=108-36

{:}\longrightarrow\sf d=72

7 0
3 years ago
Can someone help me with these ?
abruzzese [7]
You would plug in the probelm would be 3(30+8) = 2×30 -6
5 0
4 years ago
There are 3 3/4 pounds of bricks in a bag. Each brick weighs 5/8 of a pound. How many bricks are in the bag.
Bess [88]

Answer: There are 6 bricks in the bag.

Step-by-step explanation:

Convert from mixed number to decimal number. To do it, divide the numerator of the fraction by the denominator and add the result to the whole number part. Then:

3\frac{3}{4}\ lb=(3+0.75)\ lb=3.75\ lb

Convert from fraction to decimal number. To do it you need to divide the numerator by the denominator. Then, you get:

\frac{5}{8}lb=0.625\ lb

Let be "x" the number of bricks in the bag<em>.</em>

<em> </em>Based on the information given in the exercise, you can set up the following proportion:

\frac{1}{0.625}=\frac{x}{3.75}

Finally, you must solve for "x" in order to find its value. This is:

(3.75)(\frac{1}{0.625})=x\\\\x=6

8 0
3 years ago
Other questions:
  • A pack of 24 cans of coke cost £6 calculate the cost of 5 cans
    9·1 answer
  • an electrician can wire on average 4.5 houses per week. how many months will it take her to wire 55 houses if she wires the same
    7·1 answer
  • Plzzzzz need answers​
    5·1 answer
  • Can u pls tell the pythagroes thearom formula plsss
    12·2 answers
  • Samples of rejuvenated mitochondria are mutated (defective) in 3% of cases. Suppose 17 samples are studied, and they can be cons
    5·1 answer
  • Given: y = 3x - 4. what is the x-intercept? (0, -4) (0, 4/3) (4/3, 0)
    12·1 answer
  • Next consider a different scenario. Instead of Mexico experiencing rapid economic growth suppose that Canada experiences rapid a
    9·2 answers
  • During the day, the temperature in Nome, Alaska rose 35 degrees. The low temperature for that day is -22 degrees. What was the h
    9·1 answer
  • Find the value of x (URGENT/GIVING BRAINLIEST)
    6·1 answer
  • Write the slope-intercept form of the equation for the line.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!