Which of the following lists is in the correct order from smallest to largest?
-19, -14, 5, 11
-7, -3, 6, 2
11, -12, 15, -19
-13, -19, -21, -24
Answers
Explanation:
A number line might help show why this is the answer. Stuff on the left is smaller than stuff on the right. For instance, -19 is to the left of -14, so that makes -19 to be smaller than -14.
As you can see, the positive values increase as you'd expect. The negative values are a bit strange in that there's this mirroring going on. In other words, the -19 and -14 are flipped if you were to think of them as 14 and 19.
The number line is shown below.
Step-by-step explanation:
Step-by-step explanation:if a number has - the bigger it is the smaller it is in the rank so its number 1
Related Questions
The average of four different positive integers is 9. What is the greatest value for one of the integers?
Answers
Answer:
30Step-by-step explanation:
Sum of those 4 integers is:
4*9 = 36If the smallest ones are 1, 2 and 3, then the greatest possible integer is:
36 - (1 + 2 + 3) = 30can anyone please help me out?? 3rd time posting this question and I really need help!!!!
Please help y'all I'd greatllyyy appreciate itt!!!!!!!!!!! (no links)
Which of the following is a true proportion of the figure based on the triangle proportionality theorem?
Answers
please mark brainliest
if l=5 and b=3 find the value of 2 (l+b)
Answers
Answer:
16
Step-by-step explanation:
2 (l+b)
Let l=5 and b=3
2 (5+3)
Parentheses first
2(8)
Multiply
16
Answer:
16
Step-by-step explanation:
Plug in:
2 (l + b)
2 (5 + 3)
2 (8)
16
Hope this helped.
Lainey runs a string of lights from the ground straight up a door that is 2.5 m tall. Then he runs the rest of the string in a straight line to a point on the ground which is 6 m from the base of the door frame. There are 10 lights per meter of the string. How many total lights are on the string?
Answers
Answer:
150 because 2.5 × 6 = 15 × 10 = 150
A chocolate factory has three classifications for the candies that it makes:
Caramels (12 varieties). please help!!!
Milk Chocolate (6 varieties)
Dark Chocolate (9 varieties)
1. Set up the NOTATION to figure out the different ways to choose 7 of the 12 Caramels
2. Set up the NOTATION to figure out the different ways to choose 3 of the 6 Milk Chocolates
3. Set up the NOTATION to figure out the different ways to choose 5 of the 9 Dark Chocolates
4. A customer has ordered an assortment to consist of seven types of caramels, three types of chocolate, and five types of dark chocolates.
How many such assortments are possible?
Answers
Answer:
1. 792 2. 20. 3. 126. 4.1995840
Step-by-step explanation:
Use the formula C(n,r)= n!/ r/ (n-r)! where n is total quantity of varieties and r is the quantity uou should choose.
1) n=12 (total quantity); r= 7
C(12,7)= 12!/(7! *(12-7)!)= 8*9*10*11*12/ (5*4*3*2)= 8*9*11= 72*11= 792
2) n=6 r=3
C(6,3)= 6!/ (3! * (6-3)!)= 6!/ (3!)^2= 4*5*6/ 3*2= 20.
3) C(9,5)= 9!/ (5!*4!)= 6*7*8*9/ (4*3*2*1)= 2*63= 126
4) You need to choose the whole set which consists of three components that has been defined. Multiply previous results
792*20*126= 1995840.
Find the value of x.
Answers
Answer:
52°
Step-by-step explanation:
64×2=128
360-128=232
so,
x=(232-128)/2
or, x=104/2
or, x=52°
You are planning on purchasing a new car and have your eye on a specific model. You know that new car prices are projected to increase at a rate of 5% per year for the next few years.
Find the cost of the car 2 years from now if the current price is $25,000. Write the equation that represents the projected cost C and provide a solution for the problem.
a.
C = 25,000 (1.05) squared
$27,562.50
c.
C = StartFraction 25,000 (2) Over 1.05 EndFraction
$47,619.05
b.
C = 25,000 (1.05) (2)
$52,500
d.
C = 25,000 (2) Superscript 1.05
$51,763.25
Please select the best answer from the choices provided
A
B
C
D
Answers
Answer:
A
Step-by-step explanation:
Cost of the car in "n" years=25000*(1+0.05)^n
Cost of the car in 2 years=25000*(1+0.05)^2=25000*(1.05)^2=27562.5
Select all decimals that are equivalent to
(
9
×
100
)
+
(
2
×
10
)
+
(
3
×
1
10
)
+
(
5
×
1
100
)
.
A.
92.35
B.
920.350
C.
902.35
D.
92.350
E.
920.35
F.
920.035 I really need help
Answers
Answer:
B, E
Step-by-step explanation:
( 9 × 100 ) + ( 2 × 10 ) + ( 3 × 0.10 ) + ( 5 ×0.01 ) = 920.35
A. 92.35
B. 920.350
C. 902.35
D. 92.350
E. 920.35
F. 920.035
The drama club sells sweatshirts for $9 dollars each to raise money for their club.
Answer the questions below .
Answers
Answer:
m=9n
Step-by-step explanation:
Linear equation, straight forward m=3n. Highlighted point is n=3 and m=9*3=27
The equation for the total money raised will be m = 9n.
What is an expression?The mathematical expression is the combination of numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also be used to denote the logical syntax's operation order and other properties.
Given that the drama club sells sweatshirts for $9 dollars each to raise money for their club.
From the table:-
The number of Sweatshirts Money raised
1 9
3 27
4 36
The equation will be written as:-
m = 9n
m = 9 x 1 = 9
m = 9 x 3 = 27
m = 9 x 4 = 36
Therefore, the equation for the total money raised will be m = 9n.
To know more about an expression follow
https://brainly.com/question/27982562
#SPJ5
Keisha has completed 72 math problems in her SHSAT practice workbook. This is 24% of the total number of math problems in the workbook. How many math problems are in the workbook?
Answers
Answer:
300
Step-by-step explanation:
Just because it makes sense.
Answer:
300
Step-by-step explanation:
Just because it makes sense. and you would get the answer that i did as well
Please help me with this trigonometry math question ASAP! Thanks so much!
Answers
Answer:
[tex]cos\alpha =\frac{7}{25}; \ tan\alpha =-\frac{7}{24}.[/tex]
Step-by-step explanation:
if π<α<2π and cotα<0, then 1.5π<α<2π. It means, that cosα>0 and tanα<0.
1) tanα=1/cotα; ⇒tanα= -7/24;
2) [tex]cos\alpha =\frac{1}{\sqrt{1+cot^2\alpha }}}; \ cos\alpha =\frac{7}{25}.[/tex]
You are looking at your powwr bill for the month, you pay 11 cents per kilowatt hour. your power bill came out to $73.54. how many KWH of energy were used in your house this month?
Answers
What is the smallest prime number that is also a factor of 27 and a multiple of 3?Please explain why this or that is the answer.
Answers
Answer:
To be fair I believe it's 3 because 27/3=9 and 3x1=3
x²+x=0
x³-25x=0
x²=4x
4x²-4x=1
Answers
Answer:
x²+ x = 0
x ( x +1 ) = 0
x = -1
x³-25x=0
x ( x² - 25 ) = 0
x² = 25
x = 5
x²=4x
x² - 4x = 0
x ( x- 4 ) = 0
x = 4
4x²-4x=1
4x²-4x - 1 = 0
4 x² - 2x - 2x - 1 = 0
2x ( 2x - 1 ) - 1 ( 2x- 1 ) = 0
2x- 1 ) ² = 0
2x = 1
x = 1/ 2
mark me as brainliest
If f(x) = -2[x] + 8, what is f(-1.8)?
O 4
O 6
O 10
O 12
Answers
Answer:
12
Step-by-step explanation:
since the function is -2x+8 and you have been told to find f(-1.8) you have to replace -1.8 were there's x in the function.
f(x)=-2x+8
f(-1.8)=-2x+8
=-2(-1.8)+8
=3.6+8
=11.6 round off to 12
I hope this helps
Answer:
10
Step-by-step explanation:
Don't look at the other persons' answer, its wrong. The answer is 10 because I retook the quiz 3 TIMES until I got the right answer because the other people couldn't provide the right answer. All in all, I wish you all luck on your quiz and I hope you get it right! <3
Solve A = 1/2bh for h
Answers
Answer:
2A /b = h
Step-by-step explanation:
A = 1/2 bh
Multiply each side by 2
2A = 2*1/2 bh
2A = bh
Divide each side by b
2A/b = bh/b
2A /b = h
Show ALL STEPS You may use the Balance Strategy Game to help.
x/2+x/4=5
Answers
Hassan drove 78 miles in 1ị hours. If he drove at a constant rate, how far did he
travel in one hour? Enter your answer as a whole number, proper fraction, or mixed
number in simplest form.
Answers
Answer:
1 1/3 hours
Step-by-step explanation:
I took the same test
1. Sederhanakan dan nyatakan hasilnya dalam bentuk eksponen.
2. Nyatakan soal berikut dalam notasi ilmiah.
Answers
Answer:
>
Step-by-step explanation:
The following ordered pairs represent a function: {(-3, 1), (1, -2), (3, 0), (4, 5)}.
True or False
Answers
Answer:
false
Step-by-step explanation:
this is because there is no function of an unknown in this set
Brainliest if you help me ….
Answers
PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST!!
A oil company has a large tank that holds the oil before it is distributed. If it costs $3.20 per cubic meter for oil, how much money would it cost to fill the entire tank?
A. $65,280
B. $67,200
C. $68,000
D. 5,440
Answers
Answer:
Option A, $65,280Step-by-step explanation:The volume of the tank is,12×20×15+40×(50-15)×12= 3600+16800=20400 cubic metersFor each cubic meter, ... More
Finding Inverses
Find an equation for the inve
3.
y = 3x + 2
Answers
x = 3y + 2
Then, we solve for y
We can first subtract 2 on both sides
x - 2 = 3y
Then we can divide by 3 on both sides to get
x/3 - 2/3 = y
So our final equation is
y = x/3 - 2/3
Andrew believes the honor roll students at his school have an unfair advantage in being assigned to the math class they request. He asked 500 students at his school the following questions: "Are you on the honor roll?" and "Did you get the math class you requested?” The results are shown in the table below:
(attached)
Help Andrew determine if all students at his school have an equal opportunity to get the math class they requested. Show your work and explain your process for determining the fairness of the class assignment process.
Answers
Answer:
Honor students have a probability of 43% to non-honor students 25%.
Step-by-step explanation:
Prob of honor student getting math class choice = 215/500 = 43%
Prob of non-honor student getting math class choice = 125/500 = 25%
Find the sum of — 3x2 + 5x – 8 and -10x2 – X – 3.
Answers
Answer:
- 13x^2+4x-11
Step-by-step explanation:
Sum of -3x^2+5x-8 and - 10x^2-x-3 is - 13x^2+4x-11
PLS HELP ME ON THIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER!!
Find the median of the data set that consists of 10, 10, 8, 4, 5, 7, 7, 4, 3, 10.
A. 10
B. 7.5
C. 7
D. 6.8
Answers
Answer:
7
Step-by-step explanation:
the median is the middle value of the list. first off, write the list of numbers in ascending order (small to big)
3, 4, 4, 5, 7, 7, 8, 10, 10, 10
since there are 10 values, there are two middle numbers which are 7 and 7. since they are both 7, the median is 7
3. If bº = 110°, what is the value of gº?
Answers
Answer:
hello mate <3
u see here its a quadrialteral
with 4 angles b , d , 70 , g
so b + d + 70 + g = 360
now u see 60 + d = 180 (straight line)
d = 120 and b = 110 ( given)
so
110 + 120 + 70 + g = 360
g + 300 = 360
g = 360 - 300 = 60 degrees option c
brainliest?
1. In rhombus ABCD, the length of OC is 4.25 com. What is the length of OA?
A. 4.25 cm
B. 2.13 cm
C. 10.0 cm
D. 8.5cm
Answers
Answer: OA = 4.25cm
Step-by-step explanation:
As the diagonals of Rhombus bisects and divides the diagonal into two equal parts OA = OC
OA = 4.25 cm
please click thanks and mark brainliest if you like :)
1/3 + 1/3
Please help meh
Answers
Answer:
2/3
Step-by-step explanation:
1/3 + 1/3 = 2/3
Since the denominator is the same, just add up the numerators and keep the denominator the same!
Hope this helps :)
Answer:
2/3
Step-by-step explanation:
the denominator (bottom number) is the same for both fractions, so you can add the numerators (top numbers) and keep the denominators (bottom) the same. the result is 2/3
Find the value of the variable(s). (9x + 12) 3x (4y - 10)
Answers
Answer:
2.07648468018
Step-by-step explanation:
