All categories

3 years ago

The sum of 3 consecutive odd integers is 7 less than 4 times the largest number. Find all 3 #’s plz show work

Mathematics

2 answers:

dlinn [17]3 years ago

6 0

Answer:

The integers are -3, -1 and +1.

_________________________

Step-by-step explanation:

Let the first integer is X

=> the other two consecutive odd integers are X+2 and X+4

Now we have given that their sum is 7 less than 4 times the largest number

$i.e. \\ x + (x + 2) + (x + 4) = 4(x + 4) - 7 \\ = > \: 3x + 6 = 4x + 16 - 7 \\ = > 4x - 3x = - 16 + 7 + 6 \\ = > x = - 3$

Thus the first integer is -3

the second is (-3+2) = -1

and the third integer is (-3+4) = +1

©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©

If any confusion, please comment.

oksian1 [2.3K]3 years ago

3 0

-3, -1, and 1
-3 - 1 + 1 = -3
4*1= 4
4 - 7 = -3

You might be interested in

Pleas help ill appreciate it asap pleas

Mashcka [7]

Answer:

I think it would be 3y+3y-12 because 6y=3y+3y

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Rose’s grandmother is 89 years old. She can knit mittens somewhere between 13 and 16 hours. If she wants to knit 36 mittens for

kakasveta [241]

If it takes that long to make one pair, then i’d say maybe 468 hours to make all 36 pairs

5 0

2 years ago

Read 2 more answers

In a survey of 3,000 people who owned a certain type of car, 1,050 said they would buy that type of car again. What percent of

Ray Of Light [21]

Answer:

35 percent

Step-by-step explanation:

1050 / 3000 as a percent

1050 / 3000 = 105 / 300

Divide both sides by 3:

300 / 3 = 100

105 / 3 = 35

35 / 100 = 35 percent

3 0

2 years ago

Read 2 more answers

10 gallons of gasoline costs $30. The cost of gasoline per gallon is ________ and gallons of gasoline per dollar are ________.

Blababa [14]

2. if the cost of 10 gallons of gasoline is 30 dollars then divide 10 by 10 and divide 30 by 10 to get 1 and 3 so the cost of 1 gallon is $3

3. if 2 packets of bread is 3 dollars then divide 2 and 3 by 2 so in conclusion 1 loaf f bread is $1.50.

4. if a cleaning service charges $1000 for 20 offices then divide 1000 by 20 and 20 by 20 to have an answer of $50 for every one office.

5. to find the answer to this problem you need to divide 320 by 4 to find out organes per bag so 80 oranges per bag.

6. if the baker ca bake 12 cakes every 45 minutes then he can bake 4 cakes every 15 minutes because divide both 12 and 45 by three so in conclusion the baker can bake 16 cakes every hour.

7. so if you can print 100 pages for $2 then multiply 100 and 2 by two to get 200 pages for $4

8. so to find the answer to this all you need to do is divide 12 by six to fin out that it is 2 apples for $1 and for the other store you divide 21 by seven to find out that it is 3 apples for $1.

9. to find out the answer for this divide 24,000 by 12 to find that his monthly income is $2,000.

10. if a 0.2 pund package is $4 then a 0.001 pound package is 20 cents.

I hope i got the answers right and that i could help! :)

6 0

2 years ago

the hoover dam is 725 feet tall. how long would it take an object to fall from the top to the base of the dam? round the answer

Alinara [238K]

Answer:

45.05 seconds

Step-by-step explanation:

Use the formula: d = v $i$ t + $\frac{1}{2}$ a $t^{2}$