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
Stella [2.4K]
4 years ago
7

Find four consecutive even integers whose sum is 244

Mathematics
1 answer:
OLEGan [10]4 years ago
5 0
The four consecutive even integers will be expressed as

n \\ n+2 \\ n+4 \\ n+6

So, we have to add them up and simplify the equation made.

n+n+2+n+4+n+6=244 \\ 4n+12=244 \\ 4n+(12-12)=(244-12) \\ 4n=232 \\  \frac{4n}{4}= \frac{232}{4} \\ n=58

So, you just substitute 58 into the numbers

n=58 \\ n+2=58+2=60 \\ n+4=58+4=62 \\ n+6=58+6=64

The four consecutive even integers are 58, 60, 62 and 64.
You might be interested in
Mr. Tally inherited $200,000. He used a portion of the inheritance to build a house. He invested the rest of the money for one y
Ivan

Answer:

Kindly check explanation

Step-by-step explanation:

Given the following :

Amount inherited = $200,000

Portion used to build house = h

Invested amount = 200,000 - h

1/3 of (200,000 - h) was invested at 12%

2/3 of 200,000 - h was invested at 15%

Interest from both investment = 8400

Cost of building =?

Using the simple interest formula :

Principal(P) * rate(r) * time

If the investment was for a year:

1st investment :

(200,000 - h)/3 * 0.12 * 1 = (24000 - 0.12h) / 3 = (8000 - 0.04h)

2nd :

(200,000 - h)*2/3* 0.15 * 1 = (20,000 - 0.1h)

Summing both :

8000 - 0.04h + 20,000 - 0.1h = 8400

28000 - 0.14h = 8400

-0.14h = 8400 - 28000

-0.14h = - 19600

= 140,000

3 0
3 years ago
It takes one examiner 40 hours to mark 100 exam papers.
krok68 [10]

Answer:

10

Step-by-step explanation:

3 0
3 years ago
Amelia and her brother had a snow day, so they played in the snow for 3 hours. During that time, it snowed another 4.8 inches. I
damaskus [11]

Answer:

1.6 inches per hour. you would divide 4.8 by 3 which is equal to 1.6.

Step-by-step explanation:

7 0
4 years ago
Sandra is traveling 19 mph on her bicycle. After 2 hours, how far will she have traveled?
Xelga [282]

Answer:

38

Step-by-step explanation:

19

+

19

----------------------

38

3 0
3 years ago
Read 2 more answers
The area for the square below is 49 inches. What is the measurement of
shutvik [7]

Answer:

7

Step-by-step explanation:

Area for a square is s² where 's' is a side (all sides have the same length)

6 0
3 years ago
Other questions:
  • -4/3 divided by 12/5
    13·2 answers
  • What are the dimensions of the quilt pattern of 7 1/2 and 2/3
    9·1 answer
  • Please help. I need help with my math homework and I’m confused and I only have one attempt. Thanks in Advance!
    15·1 answer
  • 5x+9=2x+7+3x-15<br><br> Please give step by step explanation.
    10·2 answers
  • A line segment is partitioned with a ratio 2:5, how many total parts has the segment been split into
    11·1 answer
  • Guillermo used the fact that a highway bus traveled 275 miles in 5 hours to find the unit rate. How can he check his answer? Mul
    13·1 answer
  • A dragonfly traveled at a rate of 35 miles per hour for 2.5 hours. What distance did the dragonfly travel?
    5·1 answer
  • I'm struggling on calculus. PLEASE HELP ASAP. use red writing to help out.​
    12·1 answer
  • 50 points! Please help! Due soon! I will mark brainliest!!!!! Random answers will be reported
    15·1 answer
  • PLease help me dont answer if u dont know
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!