Two times the least of three consecutive odd integers exceeds three times the greatest by 15

Answers

Answer 1

Answer: Three consecutive odd integers would be x, x+2, and x+4 assuming x is an odd integer. The smallest of these is x. Two times x is 2x. The greatest integer is x+4. Three times this is 3 (x+4), and if you distribute you get 3x+12. If 2x exceeds this by 15, you would make it 3x+12-15. If you add the like terms, 12+(-15) is -3. So, you have 2x=3x-3. Subtract 3x from both sides. 2x-3x is -1x, or -x. Now we have -x=-3. Divide by -, or -1 on both sides. Now we have x=3. You can substitute x for 3 for any of the consecutive odd integers to find their value.

Related Questions

Evelyn goes to a middle school that includes grades 6, 7, and 8. She wants to estimate the percentage of students in the school who ride the bus to school. She selects a random sample of 200 students to survey who are attending an after-school activity. She determines that 38% of the students at the activity ride the bus to school.Which statement about Evelyn's sample is true? A. The sample is the percentage of students who ride the bus. B. The sample might not be representative of the population because it only includes students who are attending an after-school activity. C. The sample shows that exactly 38% of the students in the school ride the bus.
A, B, C, and D have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. Which sentence about the points is true? A. A, B, C, and D lie on the same line. B. and are perpendicular lines. C. and are parallel lines. D. and are intersecting lines but are not perpendicular. E. and are parallel lines.
Which number is between 0.5 and 5/8 A.1/4 B.8/28 C.9/16 D.19/25
When building a house, the number of days required to build varies inversely with with the number of workers. One house was built in 76 days by 10 workers. How many days would it take to build a similar house with 20 workers?
PLEASE HELP ME for 13 points!:)1. 24x15. Estimate then find the product 2. 37x63. Estimate then find the product 3. 384x45. Estimate then find the product PLEASE HELP ME for 13 points!:) and thank you

3.4 - 5 - 10.4 Can you please show your work

Answers

The answer is -12, okay since 5 plus 10.4 is 15.4, we subtract 15.4 from 3.4 and we get -12

3.4
- 10.5
---------
-12.0 = -12

Emma buys and sells truck parts. She bought two tires for $35 each and later sold them for $65 each. She bought three rims for $75 each and later sold them for $136 each. She bought five headlight covers for four dollars each and later sold them for $15 each what is Emma’s total profit

Answers

Let us see her money earned first

$65 * 2 + 136 * 3 + 15 * 5 = 613$

versus how much she spent

$35 * 2 + 75 * 3 + 5 * 4 = 315$

613-315 = 298

members of students council set up 96 chairs for a school meeting. they placed the chairs in rows,with an equal number of chairs in each row.how many rows could they have set up? 5 equal rows,6 equal rows,10 equal rows,14 equal rows

Answers

Answer:

Step-by-step explanation:

1, 2, 3, 6 6 12 18 24 30 36 42 48 54 60

plus question on edge have a good day

Answer:

Step-by-step explanation:

96÷5=19.2

96÷6=16

96÷10=9.6

96÷14=6.857142~

How much money will you have if you started with $1200 and put it in an account that earned 7.3% every year for 10 years?

Answers

So an exponential equation is gonna be used for this problem. The formula for such is $y=ab^x$ , in which the a variable is the initial value and the b variable is the growth/decay rate.

For this situation, 1200 is gonna be your a variable since you've started out with it. And as for your b variable, its gonna be 107.3%, or 1.073, since it's increasing.

Your equation should look like this: $y=1200(1.073)^x$ and from here just plug in 10 into the x variable and solve.

Multiply (1.073)^10 (don't round answers until the end), and take that answer and multiply it with 1200, your answer should be $2427.61.

$y=1200(1.073)^(10) \n y=2427.61$

Describe the steps you would take to find six divided by three- fourths.

Answers

1 times something is the same number

so

$(6)/( (3)/(4) )$

make bottom 1
3/4 times 4/3=12/12=1 so

times wole thing by
$((4)/(3))/( (4)/(3) )$

result
$((6)((4)/(3)))/(((3)/(4))((4)/(3)) )$ =
$((24)/(3))/((12)/(12) )$ =
$(8)/(1 )$ =8

basically
a/b divided by c/d=a/b times d/c, invert and multiply

If you roll a fair 6 sided die 24 times, what is a possible number of times that you will roll a two?

Answers

The possible number of times you will roll a two on a 6 sided die 24 times is 4 times.
Divide 24 by 6 which is 4 for each side. Hope this helps!

Other Questions

20 POINTS!A circle is cut out of a piece of plywood that is 10 in. square. The scrap is thrown awayWhat is the area of the circle.How many square inches are thrown away?

19. DODECAHEDRON A dodecahedron has twelve sides numbered1 through 12. Find the probability and describe the likelihoodof each event.a. Rolling a number less than 9b.rolling a multiple of 3 c.rollinh a number grrater than 6

1Mike's parents recently built a rectangular swimming pool that measures 7 meters long, 4 meterspool is 89% full, how much more water is needed to finish filling the swimming pool?A.9.24 cubic metersB.24.92 cubic metersC.74.76 cubic metersD.3.08 cubic metersResetSubmit

Plz help! only 1-4 questions need to do!!u will get 11 points!!