Mathematics High School

What is the solution to this inequality?
15 + x <24
A. X>9
B. X<39
C. x>39
D. X<9

Answers

Answer 1

Answer:

D. X<9

Step-by-step explanation:

 Move all terms not containing x to the right side of the inequality.

Answer 2

Answer:

Is the solution of the a inequality

D. x<9

Related Questions

How long does it take for a snail to crawl 84 inches

Answers

Answer:

Step-by-step explanation:

You are not authorized to post a reply. A snail is at the bottom of a well 30 feet deep. It crawls up 3 feet each day, but at night, it slips down 2 feet. How long does it take for the snail to crawl out the well? 28 days. On the last day he would have reached the top and escaped before sliding down that night.

Answer:

2.55 minutes it takes a snail to crawl 85 inches

i hope this helps you

what are warnings sopposed to mean on here????
and guess how many i have and tell me urs

Answers

Answer:

basically, if you do something against guidelines, you get a warning.

Step-by-step explanation:

id say you have 1, i have 0 lolol

Answer:

They mean that you posted unrealated things and if you do more times something will happen like you will get band i guess i have 0

Step-by-step explanation:

Substances sometimes shrink when they dry. A silicone sheet dried and over time shrank – 6 11 inch for every linear foot. Which repeating decimal is equivalent to – 6 11 ? Negative 0.ModifyingAbove54 with bar Negative 0.5ModifyingAbove4 with bar Negative 0.54 Negative 0.8ModifyingAbove3 with bar

Answers

Answer:

they were right the answer is A give them brainliest

Step-by-step explanation:

Answer:

please mark brainiest please I showed you they didn't

Step-by-step explanation:

Find two points on the x-axis that are 13 units from (2, 12).​

Answers

5 Are you good in geometry I can do this fort you if do my question about geometry

Please answer correctly !!!!!!!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!!!!

Answers

Answer:

c

Step-by-step explanation:

97 degrees. Any angle between 90 and 180 degrees is classified as obtuse

Answer:

If the angle right before cde is the actual mesuarment then your answer is 78 if thats not the  measurment then your answer is 97

Step-by-step explanation:


A group of 5 people planned to spend $12 each to rent power tools to build playground equipment for a day camp. At the last minute, 1 person
could not participate. If the others then paid equally for the tools, how much did each pay?

Answers

Answer:

The answer would be 48 since it would be 4 x 12

Answer:

$15

Step-by-step explanation:

If the 5 people where each paying $12 to rent the equipment, that means the cost of the equipment can be found multiplying 5 and 12 to get 60. Now that we know that the cost of the equipment is $60, if one person bailed out, there are now 4 people to rent it. You can find how much each person pays if they each pay the same amount by dividing 60 by 4. Once you do                      $60 ÷ 4 people = 15. So each person pays $15.

I hope this helps :)

A taxi cab company charges a flat amount of $5.00 plus a rate of $3.00 per mile traveled, what is the total number of miles traveled if the fare was $41.00

Answers

Answer:

Step-by-step explanation:

Amount charged = $5.00

Amount charged for per mile = $3.00

Miles traveled =

Total amount charged = $41.00

Total amount = $3 per mile - $5

41-5 = 35

Miles traveled= $35 ÷ $3

35÷3 = 11.66

Miles traveled = 11/11.66

Mrs. Coners grades 120 math tests in 3
hours. Mrs. Bing grades 100 math tests in
2 hours. Who grades math tests at a
quicker rate?

Answers

Mrs. Bing in an hour coners does 40 tests bing does 50

Answer: The answer is Mrs. Coners.

Explain: It is Mrs. Coners because she graded 60 math test pages 2 hours,

it would be 40 math test pages per 1 hour each. <-- (3 hours)

Mrs. Bing graded 50 math test pages 1 hour each. 50 times 2 = 100.

Therefore, your answer is Mrs. Coners.

#LearnWithBrainly!

PLEASEEEEEEEEEEE HELP ME!!! WHAT IS 800,000 IN scientific notataion

Answers

Your answer would be 8 • 10^5

Eight multiply by 10 power 5

Step-by-step explanation:

Because it's in thousands so we right 10 and then number of zero is power

For example

400000

4 ✖ 10 power of 5

Nathalie has some quarters, dimes, and nickels. The ratio of the number of quarters to the number of dimes to the number of nickels that she has is $9:3:1$. The total value of these coins is $18.20. How many coins does Nathalie have?

Answers

Answer:

the answer is 91

Step-by-step explanation:

One group of 9 quarters, 3 dimes, and 1 nickel has the value of $9 \times 25 + 3 times 10 + 5=26 cents or 2.60 in total.

Since the coins she has are in this same ratio 9:3:1, we can split her coins up into groups of 9 quarters, 3 dimes, and 1 nickel, with each group having a value of 2.60

Because the total value of her coins is 18.20and 18.20\2.60=7, she has 7 of these groups of coins.

Each of these group contains 13 coins, so she has 7 times 13 = 91 coins in total.

Each of these group contains 13 coins, so she has total 91 coins.

What are nickles, dimes, quarters and cents?

A dollar is further divided into some majorly used parts as:

A cent = 100th part of a dollar = $1/100 = $0.01

A nickle= 20th part of a dollar = $1/20 = $0.05

A dime = 10th part of a dollar = $1/10 = $0.10

A quarter = 4th part of a dollar = $1/4 = $0.25

One group of nine quarters, 3 dimes, and 1 nickel has the value of $9

25 + 3 times 10 + 5=26 cents or 2.60 in total.

Since the coins Nathalie has are in this same ratio 9:3:1, thus we can split her coins up into groups of 9 quarters, 3 dimes, and 1 nickel, with each group having a value of 2.60

Due to the total value of her coins is 18.20

18.20/2.60=7,

Hence, she has 7 of these groups of coins.

Each of these group contains 13 coins, so she has total ;

7 x 13 = 91 coins

Learn more about partition of dollars here:

https://brainly.com/question/27187336

#SPJ2

HELP PLEASE ITS DUE IN 10 MIN Use algebraic strategies to solve for x.
Check your solutions algebraically and identify any extraneous solutions. Write it step by step.

Answers

Answer:

x = 4, x ≠ -1

Step-by-step explanation:

√3x + 4 = x

(√3x + 4)² = x² (Square both sides to get rid of the radical.)

3x + 4 = x²

0 = x² - 3x - 4 (Set everything to 0 by moving everything to one side.)

0 = (x - 4)(x + 1) (Factor.)

x = 4   x = -1

Now we need to check for extraneous solutions:

√3(4) + 4 = 4

√12 + 4 = 4

√16 = 4

4 = 4

√3(-1) + 4 = -1

√-3 +4 = -1

√1 = -1

1 ≠ -1

-1 is an extraneous solution.

HELP PLZ!!!!!!!!!!!! 30POINTS!!!!!!!!

Answers

Answer:

A

Step-by-step explanation:

just watch and go with the flow

Select the correct answer,
Which value of p makes this equation true?
1+1
o p=1
p=0
p=1
The equation has no solution
Submit
Pe
6

Answers

Answer:

p=‒1

Step-by-step explanation:

the answer is p=‒1

because ‒1+1/3=‒1+1/4

0/3 =0/4

0=0

i hope this helps you

Answer:

the answer is p=‒1

because ‒1+1/3=‒1+1/4

0/3 =0/4

0=0

Step-by-step explanation:

Jenny is organising a party,
She buys some paper plates and some plastic cups.
Paper plates are sold in packs.
There are 25 plates in a pack,
Each pack costs 78p.
Plastic cups are sold in packs.
There are 35 cups in a pack.
Each pack costs £1.10
Jenny buys exactly the same number of plates and cups.
What is the least amount of money she pays?


5 Marks​

Answers

Jenny’s going to pay £10.96 to get the same amount of plates and cups which is 7 packets of plates and 5 packets of cups and all together the pieces are 175 each ( I hope it helped)

Simplify the following expression:

2x − 2y + 5z − 2x − y + 3z NEED HELP PLZ :(

A x − 3y + 8z
B 2x − 2y + 8z
C 3y + 8z
D−3y + 8z

Answers

Answer:

D) -3y + 8z

Step-by-step explanation:

2x - 2y + 5z - 2x - y + 3z

first, group the same variables together.

2x - 2x - 2y - y + 5z + 3z

then, this step which I don't have a name for.

2x - 2x = 0x.

-2y - y = -3y

5z + 3z = 8z

0x - 3y + 8z

or, -3y + 8z

The answer would be d !

Solve 3/5 + 2/5 write The answer in simplest form HURRY PLEASE

Answers

Answer:

Your answer is 1

Step-by-step explanation:

oven temperture rose 3 degrees in 1/6 of a minute how much will it heat up in a minute

Answers

Answer:

18

Step-by-step explanation:

6 times 3=18

Answer:

18 degrees

Step-by-step explanation:

If it rose 3 degrees in 1/6 of a minute you just have to multiply 3*6=18

Because if 1/6=3     6/6=18

If <3=50, then find the rest of the angles

Answers

Angle 1 = 130 degrees
Angle 2 = 50 degrees
Angle 4 = 130 degrees
Angle 5 = 130 degrees
Angle 6 = 50 degrees

What theme is supported by this passage?
Ilmost
-iving
oldiers,
cer to
O Leadership is overrated.
O Leadership comes in all forms.
O Leadership is required for victory.
O Leadership means nothing without resources.
am a
a follow
adly.
s many
bearing
en
Romans

Answers

Answer:

Leadership comes in ALL forms

12 is 90% of what number? Round to the tenth is necessary.

Answers

Answer:

12 is 90% of 13.33.

Step-by-step explanation:

Please help really low grade and a test, I need help and I only have 1 attept left!
This is my first question
Which of the following lines is perpendicular to the line 2x - y = 4?
y = -2x - 12
y = 1/2x + 12
y = -1/2x + 12
y = 2x + 12

Answers

Answer:

a

Step-by-step explanation:

6 x 87 is greater than 5 x 87. How much greater? Explain how you know without multiplying.

Answers

Answer:

6 is 1 bigger than 5

Step-by-step explanation:

Answer:

oasdkopdpoasdkpoadkaopsdkposposdadas

Step-by-step explanation:

Describe the graph of the inequality x > -1.

Answers

Answer:

See below

Step-by-step explanation:

Given

Inequality x > -1

This inequality covers the interval greater than  - 1

( - 1, + oo)

Its graph covers the space to the right from the point -1

The vertical line  - 1 is a dotted line as - 1 is nor included

Identify decimals that round to either 22.7 or 22.8 when rounded to the nearest tenth. Drag all possible decimals to the correct location. Some decimals may not be used.
22.72 22.85 22.81 22.65 22.75 22.68 Rounds to 22.7
or Rounds to 22.8

Answers

Answer:

dk

Step-by-step explanation:

round 2.52 to the nearest tenth

Answers

Answer:

2.5

Step-by-step explanation:

Answer:

2.50

Step-by-step explanation:

the tenths place is right after the ones place and before the hundreths place.

in 2.52, 5 is in the tenth's place. It's value is 5/10. The number in the hundreths place is 2, 2 is less than 5 so we round down. 2.52 becomes 2.50

Michael bought a new sweater on sale for $30. The sweater originally cost $80.
What is the percent of change of the sweater?

Answers

63% off or at least roughly that hope this helps

True/False: Every positive number has a positive and a negative square root.

Answers

Answer:

True, explanation, lets hope I had a good math teacher lol

Sarah wants to buy new pillows for her room. Which store offers the Best Buy on pillows? A- 3 pillows for $40, B-4 pillows for $50, C- 2 pillows for $19, or D- 1 pillow for $11

Answers

Answer:

C. each pillow costs 9.5$ each.

1/2+6 over 3 = x-3 over 2
what is the awser PLZ HELP!!!!!!!!!!!!!!!!!!!!!!!!!

I WILL REPORT U IF U PUT SOMETHING SILLY

Answers

Answer:

x = 7 1/3

Step-by-step explanation:

First, add 1/2 and 6

1/2 + 12/2 = 13/2 = 6 1/2

Our equation now:

13/2 over 3 - x - 3 over 2 = 0

Next, divide 13/2 by 3

13/2 divided by 3 = 13/6

Our equation now:

13/6 over 3 - (x - 3) over 2 = 0

Now, find common denominators and simplify

13/6 - ((x - 3) times 3) over 6 = 0

22 - 3x over 6 = 0

Multiply by six on both sides

22 - 3x = 0

Subtract 22 from both sides

-3x = -22

Divide by -1

3x = 22

Divide both sides of the equation by 3

x = 22/3

x = 7 1/3

Hope this helps!

kelly is going to buy 12 items from Pablo's Food Truck. 1/6 of the items are tacos, 25% are empanadas, 1/3 are tamales and the rest are burritos. How many burritos did kelly buy?

Answers

Answer: 3 burritos

Step-by-step explanation:

Fraction of tacos = 1/6

Fraction of empanadas = 25% = 1/4

Fraction of tamales = 1/3

Fraction of burritos = 1 - (1/6 + 1/4 + 1/3)

It should be noted that the lowest common multiple for 6, 4 and 3 is 12.

Fraction of burritos = 1 - (1/6 + 1/4 + 1/3)

= 1 - (2/12 + 3/12 + 4/12)

= 1 - 9/12

= 3/12 or 1/4

The number of burritos bought by Kelly will now be:

= 1/4 × 12

= 3 burritos

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