Answer: r=8
Step-by-step explanation:
Please give brainliest
A package of 5 pairs of socks costs $35.95. What is the unit price of the pairs of socks?
Answer:
7.19 a pair
Step-by-step explanation:
To find unit price divide the total by the amount
for ex
5 pairs cost 35.95 so 35.95 is the price of 5 pairs. To find out the price of 1 pair divide the price by the items or the 5 pairs of socks. 35.95 / 5 is 7.19
im sorry for my lack of knowing how to explain :(
Need help thank you.
Answer:
x = 20
Step-by-step explanation:
The three angles make up a straight line.
A straight line has 180 degrees.
x + 3x + 100 = x80 Combine
4x + 100 = 180 Subtract 100 from both sides
4x = 180 - 100
4x = 80 Divide by 4
x = 80/4
x = 20
What is the slope between these two points? (2,5) (8, 12)
Answer:
7/6
Step-by-step explanation:
y2-y1/x2-x1(slope formula)
plug in numbers
12-5=7
8-2=6
hence 7/6
HELP ..... find the scale, in feet, used on a toy model of an 8ft long object which is represented by 12in.
Estimate 24 x 2.31 ________ x ______=
Answer:55.44
[tex]24 x 2.31 equals 55.44[/tex]
Step-by-step explanation: I have do my work
Please can someone help me
Solve:
3(2x+1)/5= 2x-5
Answer:
x=7
Step-by-step explanation:
Numbers between 1 and 100 that are multiple of 3 but not multiple of 8
Answer:
3,6,9,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60,63,66,69,72,75,78,81,84,87,90,93,96,99
Step-by-step explanation:multiple
What is the reciprocal of 5/2
A) -2 1 /2
B) -5/2
C) -2/5
D) 2/5
Answer:
D
Step-by-step explanation:
A reciporacal is just the oppisite so the opposite of that fraction would be D.
Answer:
d
Step-by-step explanation:
you flip the fraction around from 5/2 to 2/5
This is the correct answer! HAVE A GREAT DAY! :)
Mai needs a new pair of shoes.
She finds a pair that she likes online that cost $36.
When she goes to buy them in the store she finds out that the store is having a 30% off sale.
By how much will the shoes be marked down? (give the dollar amount)
Answer:
11
Step-by-step explanation:
11
help pretty please and thank you
9514 1404 393
Answer:
0.404 . . . cm/daythe average growth per day in cmStep-by-step explanation:
The slope is the x-coefficient in the equation, 0.404.
The slope is the rate of change of the dependent variable (height) with respect to the independent variable (number of days). In this case, it is the average increase in the plant's height each day, in cm.
2
Answer all the quest
(a) Write 40: 2000 as a ratio in its simplest form.
STO
Answer:
1/50
Step-by-step explanation:
40:2000 can be simplied by dividing both numbers by 40
What is the slope of a line perpendicular to the line whose equation is 2x+y=3
Answer:
-1/2
Step-by-step explanation:
perpendicular slopes are the opposite reciprical
so you basically flip it and change the sign
hope this helps <3
[tex] \sqrt{ - 64} [/tex]
imaginary numbers
Answer:
8iStep-by-step explanation:
I know its 0=0 but can someone tell me which one between the two.
Answer:
The first one
Step-by-step explanation:
the two sides cancel each other out
What will you get if you multiply the first equation below by 2 and add the result to the second equation?
Answer:
11x - y = -8
Step-by-step explanation:
Multiplying the first equation by 2 will result in 6x-8y = 10. Adding that to 5x+7y=-8 will be 11x - y = -8.
McDonalds charges $4 for 12 chicken nuggets and Chic-Fil-A charges $2.50
for 4 chicken nuggets. Katie wants to get the best deal. Which Restaurant should
she go to?
Pls help :(
Answer:
McDonald's
4/12
2.5/4
I believe
The total cost at an amusement park can be modeled by y = 1.5x + 20 where x is the number of rides you ride . What is the price to ride 10 rides?
A)$35
B)$30
C)$21.50
D)$30.50
Answer:
A
Step-by-step explanation:
Plug in 10 for x and solve.
1.5(10) + 20 = 35
The price of 10 rides is 35 dollars. The correct answer would be an option (A).
What is the Linear equation?A linear equation is defined as an equation in which the highest power of the variable is always one.
The total cost at an amusement park can be modeled, as follows:
y = 1.5x + 20 ....(i)
Where x is the number of rides you ride
We have to determine the price to ride 10 rides
Substitute the value of x = 10 in the equation (i), and solve for y
y = 1.5(10) + 20
y = 15 + 20
Apply the addition operation, and we get
y = 35
Thus, the price of 10 rides is 35 dollars.
Learn more about the Linear equations here:
brainly.com/question/13738061
#SPJ6
Diego works at a warehouse that ships two types of packages, a red package weighing 4 pounds and a blue package weighing 6 pounds. Diego shipped a total of 40 packages weighing 180 pounds.
How many blue packages were in the shipment?
Group of answer choices
5 packages
10 packages
20 packages
30 packages
Answer:
10 packages
Step-by-step explanation:
red = 4p
blue = 6p
total 40 packages and 180p
180 divided by 40 is 4.5
how many blue packages?
5x6=30p 35x4=140 no
10x6=60p 30x4=120 yes
With reference to time series data patterns, a cyclical pattern is the component of the time series that:
a. is characterized by a linear variation of the dependent variable with respect to time.
b. shows a periodic pattern lasting more than one year.
c. shows a periodic pattern lasting one year or less.
d. does not vary with respect to time.
Answer:
b. shows a periodic pattern lasting more than one year.
Step-by-step explanation:
A cyclical pattern is the component of the time series that exhibit fluctuations in the data pattern. The frequency at which the data rises and falls is not fixed. The fluctuations occurring in the cyclical pattern can last up to 2 years or more.
Time series patterns are of three types, namely, trend, seasonal, and cyclical. The trend is associated with an increase in data that lasts a long period of time. The seasonal increase in data occurs at a definite frequency.
Anamara has 3 cats. She wanst to feed them an equal amount of food. One bag of cat food has 9 grams of food. How many grams will each cats get?
Answer: 3 grams
Step-by-step explanation: Each distribution of food must be equal so divide food by amount of cats which is 3 to get 3
Mathmatically 9/3 = 3 grams
The smoke alarms in an office building need new batteries. Larry has 1,311 batteries.Each office in the building needs 6 batteries. How many offices will get new batteries?How many batteries will be left?
Answer:
218 ; 3
Step-by-step explanation:
Given that:
Total number of batteries Larry has = 1,311
Batteries needed per office = 6
Number of offices that will get new batteries :
Total batteries / batteries needed per office
= 1311 / 6
= 218.5
Take the whole and ignore the decimal :
Hence, 218 offices will get new batteries
Number of batteries that will be left :
Total batteries - (218 * 6)
1311 - 1308 = 3
Write the equation of a line with a slope of 3 and a y-intercept of 4. Do 5p
not use spaces in your response.
*
Answer:
f(x) = 4 + 3x
Step-by-step explanation:
geometry pairs of angles can relate to each other in several ways some explains are complementary angles supplementary angles vertical angles alternate interior angles alternate exterior angles corresponding angles and adjacent angles... true or false?
Which expression is equivalent to the one below?
-1/2 (10+1/4)
A. -5-1/4
B -5-1/8
C -5+1/8
D -5 + 1/4
Answer:
B
Step-by-step explanation:
Start by breaking down the equation
-1/2 x 10 = -5
-1/2x1/4=-1/4
Then combine your answer
-5=1/8
Given vectors u = (-3, 2) and v = (2, 1), what is the measure of the angle between the vectors?
O 7.1°
O 60.3°
O 119.7°
O 172.9°
Answer:
C) 119.7°
Step-by-step explanation:
got it right on edge :)
Answer:
C. 119.7
Step-by-step explanation
edge
If you roll a fair die, what is the probability that the number showing is even?
Answer:
1/2
Step-by-step explanation:
its 3/6 but that can get simplified down
Answer:
3/6 or 1/2
Step-by-step explanation:
a company decided to increase the size of the box for the packaging of their alcohol products. the length of the original packaging box was 40 volume was at most 4800 cm3. what mathematical statement would represent the volume of the new packaging box?
Answer:
The answer is below
Step-by-step explanation:
a company decided to increase the size of the box for the packaging of their alcohol products. the length of the original packaging box was 40 cm longer than its width and the height 12 cm, volume was at most 4800 cm3. Suppose the length of the new packaging box is still 40cm longer than its width and the height is 12cm, what mathematical statement would represent the volume of the new packaging box?
Solution:
Let the width of the box be x cm.
The length of the box is 40 cm longer than the width, therefore the length of the box = x + 40
The height of the box = 12 cm
The volume of the box can be gotten from the formula:
Volume = length × width × height
Substituting:
Volume = (x + 40) × (x) × 12
Volume = 12x(x + 40)
Therefore the volume of the new box is 12x(x + 40)
ANSWERR THISSS ASAPPPPP
(21points)
Answer:
the answer is C......
Step-by-step explanation:
!!!!!!!!!!!
The amount of time between interest payments is known as:
A. period.
B. simple interest.
C. interest.
D. principal.
A. period.
This is the answer
P= A+B+C
-----------
3
solve for c
Answer:
c=3a-3b+3p
Step-by-step explanation:
I think that's the answer
