Answer:
20
Step-by-step explanation:
260/13=20
ppssddssffff
Harrison needed some extra cupcakes for his class. He bought 8 cupcakes for $6.72. At that rate, how much would 6 more cupcakes cost?
Answer:
BCYEBKEJS sorry i need peoints please understand
Step-by-step explanation:
Answer:
$5.04
Step-by-step explanation:
Well to find how much each cupcake costs, divide $6.72 ÷8 which equals 0.84 each.
Now multiply 0.84 by 6. 0.84 x 6= 5.04
The answer would be "At that rate, 6 more cupcakes would cost $5.04 more"
A can of corn is shaped like a cylinder. The radius of the can is 5 inches and the height of the can is 8 inches. Which measurement is closest to the volume of the can in cubic inches?(plz i rlly need help)
A. 1005.31 cm3
B. 628.32 cm3
C. 2513.27 cm3
D. 251.33 cm3
Answer:
B) 628.32 cm cubed
Step-by-step explanation:
we know the formula to find the volume of a cylinder is π*r^2*h
where r is the radius and h is the height.
the equation would look like this
π*5^2*8
π*25*8
π*200
628.32 cm
I need help with this because i don't know how to do it i don't want an harmful links or any links please show work too
Kendall is making cupcakes for a party. She uses 18 of a 4-pound bag of sugar to make a batch of cupcakes. Each batch has 24 cupcakes.
Drag one expression next to each question. The correct expression for each row is a way to answer that question.
Please help mee!!! TTM (I'll Mark Brainliest!!)
Answer:
ok good answer
Step-by-step explanation:
A dot plot is shown
If the quantities 3 and 4 are added to the data set, how would the distribution be affected?
anyone best gets brainky
Answer:
2/5 x 45 -7 = 11
Step-by-step explanation:
Hope this helps you
Sorry if it is wrong.
Over the summer, the facility manager of a public swimming pool collected information on the amount of water in the pool and the number of swimmers. The results are shown in the scatter plot below. Which statement is supported by the data in the scatter plot?
A. As the number of swimmers increases, the amount of water in the pool tends to decrease.
B. As the number of swimmers increases, the amount of water in the pool tends to increase.
C. As the number of swimmers increases, the amount of water in the pool tends to stay the same.
D. There is no relationship between the number of swimmers and the amount of water in the pool.
Please help me find out which value is closest to the perimeter of the window.
Answer:
10.35 is the closest to the perimeter of the window.
Step-by-step explanation:
hope it helps
Based on your data, what is the experimental probability that the family has two dogs or two cats? (Heads= dogs and tails=cats)
My table:
Heads, Heads
15
Heads, Tails
9
Tails, Heads
16
Tails, Tails
10
Total
50
Also, please explain your answer.
Answer:
Two dogs: 30%
Two cats: 20%
Two dogs OR two cats: 50%
Step-by-step explanation:
Since the total is 50, we have to multiply all the numbers by two. The total will then 100, so one unit in each category will represent one percent. For example, 15 x 2 = 30, so the chance for two dogs is 30%.
If your question meant two dogs OR two cats as a single probability - not the individual probabilities of two dogs and two cat - then it is 50%, because 30 (two dogs) + 20 (two cats) = 50 (two dogs OR cats). I hope this helps! Sorry if my explanation doesn’t make lots of sense, I’m typing this off my phone. Feel free to ask any questions!
A palm tree casts a 14 foot shadow. The end of the shadow is 22 feet from the top of the tree. How tall is the tree?
Answer: 36 ft
Step-by-step explanation:
help? ill give u brainilest and some of my chips! <3 (look at my pfp and you'll get it)
Answer:
C.
Step-by-step explanation:
Proportional means if something has the same ratio for numbers,
1x, 5y
2x, 10y
3x, 15y
They have the ratio 1:5
The average cost of Purell in 2019 was $8.99 for a bottle. In 2020, the cost of Purell on Amazon jumped to $58.99. What is the percent change? Round to the nearest tenth of a percent.
Answer:
556.2% change
Step-by-step explanation:
Percentage change = (p2-p1)/p1 * 100%
= (58.99 - 8.99) / 8.99 * 100%
= 556.2% change
Mark brainliest if this helped
Mark brainliest if this helped
George is 31 years older than Leo who is 15 years younger than Carol. In how many years will Carol be the same age as George is now?
Answer:
16 years
Step-by-step explanation:
Break the problem down:
George = 31 + Leo
Leo = Carol - 15
Carol = ?
The problem is asking for the number of years it will take for Carol to be George's current age.
Leo is 15 years younger than Carol which means Carol is 15 years older than Leo.
George is 31 years older than Leo. Carol is older than Leo by 15 years.
This means we have to find the difference between 31 and 15.
31 - 15 = 16
Since the difference between George and Carol's age is 16 years, it will take Carol 16 years to be the same age as George is now.
The first 5 figures in a pattern are shown. If the patterncontinues, which expression can be used to find the number of circles to make up Figure n?
f.n^2+ 2n
h. 2n^2+ 1
g. n^2+ 2
j. 2n^2+n
Answer:
F.
the corect answer for this question
Answer:
f
Step-by-step explanation:
Which of the following is a true statement? *
A. |8| = - |8|
B. |8| < -|8|
C. -|-8| = |-8|
D. -|-8| < |8|
Answer:
D. -|-8| < |8|
Step-by-step explanation:
..........
Use the given line of best fit to approximate the rate of change relative to the scatter plot below.
A. 1/20 errors per word translated
B. 1/5 errors per word translated
C. 1/10 errors per word translated
D. 3/20 errors per word translated
Answer:
C. 1/10 errors per word translated
Step-by-step explanation:
According to this graph, we can see that every 100 words-translated, there are about 10 errors (red line). The red line continues at this slope/ratio, and so it would be 10/100 or 1/10 simplified.
The rate of change relative to the scatter plot below will be 1/10 errors per word translated. Option C is correct.
What is the line of best fit?A mathematical notion called the line of the best fit connects points spread throughout a graph. It's a type of linear regression that uses scatter data to figure out the best way to define the dots' relationship.
[tex]\rm m = \dfrac{n\sum xy-\sum x \sum y}{n\sum x^2 - (\sum x)^2} \\\\\rm c = \dfrac{\sum y -m \sum x}{n}[/tex]
For the given condition, we have to find the rate of change relative to the scatters plot below.
The given graph is in between the total error and the translation error. This graph shows that there are around 10 translation mistakes for every 100 words (red line). Given that the red line continues at this slope and ratio, it would be expressed as 10/100 or 1/10.
Thus, the rate of change relative to the scatter plot below will be 1/10 errors per word translated. Option C is correct.
Learn more about the line of best fit here:
brainly.com/question/14279419
#SPJ6
Can u plss help (plss no links) will give brainliest :)
Answer:
A) The range of donation amounts in the fall was $15
Step-by-step explanation:
It is A because if you do 40 minus 25 it is 15. In the Fall Fund-raiser.
Answer:
hiiiiiiiii
Step-by-step explanation:
help me plsssssssss!!
Answer:
y= -5x/-4 - 3
Step-by-step explanation:
The first thing you need to do is write down the problem 5x-4y=12.
You will then want to solve as shown below:
5x-4y=12
-4y=-5x+12 you want to isolate the y value
-4y/-4=-5x/-4+12/-4 you want to divide everything by negative 4
y= -5x/-4 - 3 you wan to clean your eqution up
Please add branliest if helpful lol.
What algebraic representation explains the effect of the transformation from RST to R’S’T’ if RST is translated 4 units right and 5 units up?(would appreciate real help plz)
A. (x, y) --> ( x + 5, y + 4)
B. (x, y) → (4x, 5y)
C. (x, y) → (x + 4, y + 5)
D. (x, y) → (4/5x, 4/5y)
Help!!!!
1. 0.5(4x + 10) - 3(2x - 2)
2. -3 - 3b + 4 - b + 4b - 1
3. 120 - 3(-3r - 4) + 8r
Pls help ill give brainliest
Plsss help me with this NO LINKS PLSSS OR THEY WILL BE REPORTED and plss don't. do it just for the points
Nic sells advertising packages for a radio station. The company pays him $150 per week and they also pay him $75 for every package he sells. His friend Asia works for the same radio station but she receives a salary only, which is $1,275 per week. How many packages does Nic need to sell in a week to earn as much as Asia?
He would need to sell rougly 15 packages per week.
someone help me please- correct answer will get brainliest :)
Answer:
A, C, D
A because 1 is 1/4 of 4C because 3 is 1/4 of 12and D because 5 is 1/4 of 20Answer:
I belive a, c, and d.
Step-by-step explanation:
the proportionality is 1/4. these are the only letters that are like that. basically for a, 1×4=4 so that's correct. for c, 3×4=12 so thats correct, and d, 5×4=20 so that's correct. the other answers dont work, so only these are the correct answers.
slope= 2; (14, 33)
Equation:______
ABC is reflected over the x-axis. What are the vertices of A'B'C' ?
What is the expanded notation of (-4)^3
Answer:
A
Step-by-step explanation:
(- 4)³ means - 4 multiplied by itself 3 times, that is
(- 4)³ = - 4 × - 4 × - 4 → A
Brady made 6 out of 15 free throws. James made 4 out of 9 free throws. Who made the greater percentage of free throws?
pls help meeeeeeeeeeeeee
Answer:
2
Step-by-step explanation:
Total hours spent is:
[tex]1\frac{1}{2}+ 1\frac{1}{2} +2\frac{1}{2}+ 2\frac{1}{2} = 8[/tex] (8hrs)
[tex]\frac{8 hours}{4 days} = 2hours/day[/tex]
The dot plot below shows the drawing scores of some students:
A number line is shown from 1 to 5 in increments of 1. The horizontal axis label is Score. There are 5 dots above 1, 4 dots above 2, 3 dots above 3, 2 dots above 4, and 1 dot above 5. The title of the line plot is Dance Scores.
Which statement best describes the shape of the data?
Answer:
a cubic dimension i think
Answer:
It is not symmetric and has a peak at 5
Step-by-step explanation:
use the distributive property to solve the equation -9(x+5)=27
