Answers
Answer:
x=8
Step-by-step explanation:
-2(8) would be -16 so -18 is still greater
Answer:
B
Step-by-step explanation:
all the others will have a value of more than -18. Only B makes sense.
Hope this helps! Have a great day
Related Questions
m(x)=1/x f(x)=2x-10 find the domain restriction of m(R(x))
Answers
Answer:
x ≠ 5Step-by-step explanation:
Given
m(x) = 1/xf(x) = 2x - 10Composite function
m(f(x)) = 1/ (2x - 10)The denominator can't be zero
2x - 10 ≠ 02x ≠ 10x ≠ 5please help me with this
Answers
Answer:
its 18
Step-by-step explanation:
6x3=18
Flip-flop sets are on sale at buy
one, get one half-off. Maria and
Jackie each decide to get a pair.
The flip-flops are priced at $24.00.
If they decide to split the total
evenly, then how much will each
pay?
Answers
help please. i need it asap
Answers
Answer:
The answer 3
Step-by-step explanation:
Remy has 4 monster trucks, 3 fire trucks, 1 ambulance, and 2 taxis he will randomly choose one from his toy box
What is the probability that remy will choose a taxi?
A 1/10 b 1/5 c 2/4 D 1/3
Answers
Answer:
Your answer should be A forgive me if i am wrong.
Step-by-step explanation:
if g(x)=8(1/2)^x then What is g(3)=
Answers
Answer:
g(3)= 4/3
Step-by-step explanation:
plug in the 3 for the x for get 4/3
Answer:
1
Step-by-step explanation:
put x=3,
8×1/2³ = 8/8 =1
Given ABCD, AC = 22, AE = 2x - 5, find the value of x.
Answers
x=8
Step-by-step explanation:
the value of x is 8
so your answer is x=8
Help please asap will mark brainliest !
Answers
Answer:
The answer for G and K is 103
The answer for K and J is 77
The answer for I and H is 43
help me and I’ll give you brainliest
Answers
Answer:
r = 16
Step-by-step explanation:
6/6 = r/16
6r = 96
/6 /6
r = 16
Sofia has 25 coins in nickels and dimes in her pocket for a total of $1.65. How many of each type of coin does she have?
Answers
Answer:
17 nickels
8 dimes
Step-by-step explanation:
n + d = 25
.05n + .10d = 1.65
use substitution: n = 25-d
.05(25-d) + .10d = 1.65
1.25 - .05d + .10d = 1.65
.05d = .40
d = 8 ∴ n = 17
Find the volume of a cylinder with a radius of 3 meters and a height of 13 meters. Use 3.14 The volume of the cylinder is Type a whole number or decimal rounded to the nearest hundredth as needed.)
Answers
Find the volume of a cylinder with a radius of 3 meters and a height of 13 meters.
Answer:-Given:-[tex] \bullet [/tex] Radius (r) of a cylinder = 3 meters.
[tex] \bullet [/tex] Height (h) of a cylinder = 13 meters.
To Find:-The volume of a cylinder.
Solution:-We know,
Formula of Volume of a cylinder is πr²h.
So, Volume of a cylinder = 3.14 × (3)² × 13
Volume of a cylinder = 3.14 × 3 × 3 × 13
Volume of a cylinder = 367.38 cubic meters.
The volume of a cylinder is 367.38 cubic meters. [Answer]Please Help POINTS: 15 (look at the screenshot below)
What is the ratio of the number of medals won by Jacob to the number of medals won by Antonio?
Answers
EXPLANATION:
Jacob has 8
Antonio has 4.
8/4 is the ratio
8/4 can be simplified to 2/1
Hope this helps!
Read the passage from the Houston Chronicle about air quality in Houston in 2019. “I’m surprised and disturbed that Houston’s air quality worsened in this year’s [American Lung Association ‘State of the Air’] report,” said Luke Metzger, director of Environment Texas. “The trend since 1999 had been one of steady progress and instead now it seems we are backtracking and that’s bad news particularly for the hundreds of thousands of people who have asthma or other vulnerable populations like senior citizens. . . .” Current models estimate that more than 60 percent of ozone pollution is from cars, according to Raun, and to address that, the city is trying to encourage practices such as the use of mass transit and transitioning to fuel-efficient or low-emission vehicles. Which statement best describes air quality in Houston since 1999? Air pollution has been steadily increasing in Houston since 1999. Air pollution has been steadily decreasing in Houston since 1999. Air pollution has varied depending on climate conditions since 1999. Air pollution has steadily decreased since 1999, before suddenly increasin
Answers
Answer:
D.) Air pollution has steadily decreased since 1999, before suddenly increasing.
Step-by-step explanation:
right on edge
Air pollution has steadily decreased since 1999, before suddenly increasing. Therefore, option D is the correct answer.
What is low-emission?A car with low emissions produces very little pollution. A low-emission zone is an area where polluting cars are either not allowed or must pay to enter. They've developed a new kind of low-emission buses.
Vehicles that are either designated as Zero emission Vehicles or as Low Emission Vehicles are considered low-emitting and fuel efficient.
Air pollution has steadily decreased since 1999, before suddenly increasing is the statement best describes air quality in Houston since 1999. As the use of mass transit and transitioning to fuel-efficient or low-emission vehicles.
Therefore, option D is the correct answer.
For more details about low-emission, click here
brainly.com/question/6696543
#SPJ7
In which quadrant would you find the point (5, -6)
Answers
It is correct
Answer:
The fourth one.
Explanation:
Right five, down six
The table shows the results of a survey on the number of text messages per month for people of different ages. Based on this survey, what is the probability that a person texts over 50 messages per month given that the person is between the ages of 23 and 60? A) 157/229 B) 157/312 C) 157/384 D) 157/456
Answers
Answer:C
Step-by-step explanation:I took the test got a
The probability that a person texts over 50 messages per month given that the person is between the ages of 23 and 60 is 157/456.
What is probability?Probability is a measure of the likelihood of an event to occur. Many events cannot be predicted with total certainty. We can predict only the chance of an event to occur i.e., how likely they are going to happen, using it.
Given is table showing the results of a survey on the number of text messages per month for people of different ages.
we need to find the probability that a person texts over 50 messages per month given that the person is between the ages of 23 and 60,
P(E) = favorable outcomes / total outcomes
Favorable outcomes = 157
Total outcomes = 456
Hence the required probability = 157 / 456
Hence the probability that a person texts over 50 messages per month given that the person is between the ages of 23 and 60 is 157/456.
Learn more about probability click;
https://brainly.com/question/30034780
#SPJ2
HELPPP ME NOW (7x^4 − x^2 + 10x + 15) ÷ (x + 1)
Answers
Answer: 7x^(2)-7x^(2)+6x+4+(11)/(x+1)
Step-by-step explanation: Set up the synthetic division using the coefficients of the numerator and the root in the denominator. Divide using the rules for synthetic division.
not sure how im suppose to answer but yeah
brainliest or a thank you please :)) <33
Answer:
(7x4-x2+10x+15) / (x+1)
Step-by-step explanation:
pleassse help meeee,
Answers
WILL MARK BRSINLIEST ANSWER IF GOTTEN RIGHT
Answers
Answer:
16.8km
Step-by-step explanation:
Arc length = 2πr(θ/360)
=2π(8)(120/360)
=16.7551608191
≈16.8km
Answer:
16.8 km
Step-by-step explanation:
Arc length = 2πr (θ/360)
So plug in the values:
2π(8)(120/360) = 16π(1/3) = 16π/3
16.75516 ——————> 16.8 km
giving brainliest!! *easy*
Answers
Surface area is 1256.64
the number of televisions owned by Matt's classmates is 1, 4, 3, 3, 2, 1, and 7. what is the mean absolute deviation for the number of televisions owned by Matts classmates answer
Answers
Add all numbers (21) then divide by 7 (there are seven numbers there)
So the answe is 3
I’ll give points + brainalist for he correct answer (:
Answers
The diameter of a tire is the distance across the tire through the center. Since tires are circular, you can find the circumference of the tire from the diameter. The circumference represents the distance the tire travels when it makes one revolution. If you know the number of inches in a mile and the circumference, you can find the number of times the wheel turns per mile.
First, measure the diameter of the tire in inches.
Secondly, multiply the diameter by pi, which is approximately 3.1416, to find the tire circumference. For example, if the tire has a 20 inch diameter, multiply 20 by 3.1416 to get 62 inches.
Hope this helped
This is the answer of the volume of a prism A is 60 cubic units, and the volume of prism B is half the volume of the prism and the value of a is 2.5
Answers
Answer:
.....................................2....................
Step-by-step explanation:
An engineer traveled 150 mi by car and then an additional 630 mi by plane. The rate of the plane was three times the rate of the car. The total trip took 8 h. Find the rate of the car.
Answers
Answer:
Step-by-step explanation:
150 mile by car x mph
630 mile by plane 3x mph
Total travel time equal 8 hours
150 / x mile / (mile / hour) = hour
630 / 3x mile / (mile / hour) = hour
150/x + 630/3x = 8 hours
450/3x + 630/3x = 8 hours
450 + 630 = 8(3x) = 24x
1080 = 24x
45 = x the rate of the car is 45 mph
Which electrician would be cheaper to hire for 3 hours? 8 hours? Why
Electrician A charges $35 per hour and a $100 consultation fee.
Electrician B charges $40 per hour and a $70 consultation fee.
Answers
Answer:
3 hour: electrician B because you would save $15
8 hour: electrician A because you would save $10
Step-by-step explanation:
35×3+100=205 vs 40×3+70=190
b is 15 dollars less
35×8+100=380 vs 40×3+70=390
a is 10 dollars less
round to nearest 10 place
318
4271
18293
Answers
Answer:
318-320
4271-4270
18293-18290
write an explicit formula for an the nth term of sequence 100,20,4
Answers
Answer:
a_3=4
Step-by-step explanation:
a1 = 100
r = 1/5
an = 100 (1/5)^(n - 1)
so we now have the answer for a_3
a_3 = 100 * (1/5)^(3 - 1)
a_3 = 100 * (1/5)^2
a_3 = 100 * 1/25
a_3 = 4
i believe this is it, although i'm not entirely sure
good luck :)
**please let me know if this was wrong/not what you were looking for or both**
have a nice day!
Would appreciate the help
Answers
Answer:
x = 13
Step-by-step explanation:
Hope it helps you!........
Answer:
Hey!
Here, you can use the Pythagoras theorem:-
[tex]Hypotenuse^{2} = base^{2} +altitude^{2}[/tex]
Hypotenuse is x
Altitude is 12 cm.
Base is 5 cm.
Substituting the given values in the Pythagoras equation:-
[tex]x^{2} = 5^{2} +12^{2}[/tex]
[tex]x^{2} = 25 + 144[/tex]
[tex]x = \sqrt{25+144}[/tex]
[tex]x= \sqrt{169}[/tex]
x = 13cmPLS AWNSER I WILL GIVE BRAILIEST
Answers
suzy will be walking around the circumfernnce of the fountain
circumfernce= [tex]2\pi r[/tex]
r is half of the diameter so it will be 5
[tex]2\pi (5)=31.4[/tex]
as she walks around it 3 times it will be
[tex]31.4 *3 = 94.2 feet[/tex]
so the answer is H. 94.2 feet
please mark as brainliest
Which of the following sentences is true?
•82.349 is less than 82.347.
•5.324 is less than 5.314.
•20.544 is greater than 20.844.
•19.532 is greater than 19.522.
Answers
Answer:
The last one
19.532 is greater than 19.522
Step-by-step explanation:
What is the probability of choosing a clubs or a numbered card from a deck of cards? Type your answer as a fraction.
Answers
Answer:
13/52
Step-by-step explanation:
