MATHEMATICS HIGH SCHOOL

Choose the absolute value inequality that corresponds to the given compound inequality.
–5 < x + 2 < 9

Answers

Answer 1
Answer: -5 < x+2 < 9\ \ \ \ /-2\n\n-7 < x < 7\n\n|x| < 7\leftarrow Answer

Related Questions

Slope -2/3 , x-intercept at 3
What are the factor pairs of 38
Identify the 27th term of an arithmetic sequence where a1 = 38 and a17 = -74. -20.5 -151 -22.75 -144
(I SCREENSHOT THE WHOLE THING. PLS PLS HELP D: )
Hi, anyone able to help with qn 7? Thanks :)!

Is anyone can help me????

Answers

Answer:

216c³

Step-by-step explanation:

8 yellow = 2³ (sides = 2 cubes)

Green added to cover yellow, making it (2+2)³ = 4³

Red added to cover green, making it (4+2)³ = 6³

Total cubes = 6³ = 216 cubes

Each cube has a volume = c³

Volume of the final cube = 216c³ units³

Robert has 12 coins totaling $1.45. None of his coins is larger than a quarter. Which ofthe following cannot be the number of quarters he has?

Answers


The correct answer is 1 because coin • number = total value. When p = the number of pennies,       n = the number of nickels,       d = the number of dimes,       q = the number of quarters. The total number of coins = p+ n+ d+ q = 12. But if q = 1 then p+ n+ d = 11

the speedy fast ski resort has started to keep track of the number of skiers and snowboarders who bought season passes. the ratio of the number of skiers who bought season passes to the number of snowboarders who bought season passes is 1:2. if 1259 more snowboarders bought season passer than skiers, how many snowboarders ams how many skiers bought season passes?

Answers

1259 is half the number of snowboarders because of 1:2 ratio
From this we find that the number of snowboarders is double this and that 1259 is the number of skiers

4% of the lightbulbs produced at Shady Stan's lightbulb factory are defective. An inspector visits the factory and randomly grabs 200 lightbulbs. Find the mean and standard deviation.

Answers

Answer: Mean = 8 and standard deviation is 2.77

Step-by-step explanation:

The mean and standard deviation for a binomial distribution is given by :-

\text{Mean}=np\n\n\text{Standard deviation}=√(np(1-p)), where n is the sample size and p is the probability of getting success.

Given : The proportion of the lightbulbs produced at Shady Stan's lightbulb factory are defective: p=0.04

Sample size : n=200

Then , the mean and standard deviation for a binomial distribution is given by :-

\text{Mean}=200*0.04=8\n\n\text{Standard deviation}=√(200(0.04)(0.96))=2.7712812921approx2.77

BRAINLIEST IF CORRECTThere are n gallons of oil. After m gallons have been used then, in terms of n and m, what percent of oil remains? What percent was used?

Answers

Answer:

Percent of Remaining Oil

= n-m/n x 100

Percent of Oil Used

m/n x 100

Answer:

Remaining Oil = ((n - m)/n) • 100

Percent Used = (m / n) • 100

Step-by-step explanation:

Help ?? please ASAP

Answers

Answer: The measure of angle 1 is equaled to 20

Step-by-step explanation:

4x= 80 (You divide 80 by 4, which is 20), so the measure of angle 1 is 20.
Other Questions
Eliza Savage received a statement from her bank showing a checking account balance of $324.18 as of January 18. Her own checkbook shows a balance of $487.38 as of January 29. The bank returned all of the cancelled checks but three. The amounts of these three checks are $15.00, $77.49, and $124.28. How much did Eliza deposit in her account between January 18 and January 29?
A bicycle has a listed price of $849.955 before tax. If the sales tax rate is 6.5%, find the total cost of the bicycle with sales tax included. Round your answer to the nearest cent, as necessary.
Please!!! Help!!Let ​ f(x)=x2−4x−32 ​ .Enter the x-intercepts of the quadratic function in the boxes.
A plan has scale 1:22. what is the actual length, in cm, represented by 101 cm ?