Plz, help I beg you to answer this correctly there are 3 answers worth 10 points if you answer it correct I will give brainlyest.
Answer:
2. 5(b+3)
3. 5b + 15
4. 15 + 5b
Step-by-step explanation:
area of rectangle = length * breadth
length= b+3
breadth = 5
if the volume of a pyramid is 24 cm3, what is the volume of a prism with the same base area and height?
Group of answer choices
12 cm3
8 cm3
48 cm3
72 cm3
Answer: 72 cm cubed
Step-by-step explanation:
volume of pyramid is lwh divided by three so it is one third of a prism with same base and height...
so we multiply the volume of pyramid by 3 to get answer...
24x3=72 cm cubed
I need help please, whoever answers correctly gets a brainy!
Answer:
would say number 3.. but i don't know
Students were surveyed about the time they wake up on school mornings. The results are shown in the table.
Survey Results
Time Range Number of Students
Before 6:00 3
6:00-6:30 13
After 6:30 4
Out of 500 students in the school, what is the BEST prediction for the number of students who wake up after 6:30?
Tommy Holland rolled a 3 sided die TWICE. Using a TREE DIAGRAM, show how many possible outcomes there are. Feel free to use https://sketch.io/sketchpad/ or upload a photo of your work.
Answer:
i think it is is a lest 24
Step-by-step explanation:
Solve the system using substitution. Show your work.
x = -4y + 9
x - y = 4
Answer:
please what should we found? is it the value of ×or y
Which THREE side lengths CAN NOT make a triangle
11m, 11m, and 12m
5m, 7m, and 8m
6m, 10m, and 21m
Answer: 6m, 10m, and 21m
Step-by-step explanation:
The two smaller sides have to add to be greater than the third side. 6+10 is 16 which is smaller than 21.
Answer: D. 21cm
Step-by-step explanation: because you divide all sides by 2 then get youe slope form and multiply by seven
PLEASE ANSWER PWEASE
69 points, but i think its cut in half for you
b) Your father uses text messaging to communicate with his employees. If he sends an average of 19 text messages each day, how many more text messages does he send than you? Write an equation and solve for the unknown value. (2 points)
Answer:
20 messages
Step-by-step explanation:
Answer:
way more than me
Step-by-step explanation:
Which ordered pair is NOT a solution of y= 2x -6?
f. (6,6)
g. (0,6)
h. (3,0)
j. (-3,0)
Liz wants to buy a new cell phone. If she buys one now, it will cost $462.00. If Liz waits until her contract is over, she can upgrade to the same phone for $415.00. How much can Liz save if she waits?
Answer:
she would save $47 if she waited.
Step-by-step explanation:
Question 3 of 45
The scatterplot shown below represents data for each of the years from 2006
to 2015. The plot shows the percent of people 62 years of age and older who
were working and then retired during each of those years. If this trend continued,
which of the following best predicts the percent who retired in 2016?
Answer:
64%
Step-by-step explanation:
HELPPPPPPPPPPPPPPPPPPPPP PLZZZ SHOW YOUR WORK TOO
Answer:
70
Step-by-step explanation:
Can anyone help me pls
Answer:
D
Step-by-step explanation:
Write your answer as a decimal rounded to the nearest hundredth
Answer: 0.17
Step-by-step explanation: There are 5 other letters rather than A. So it would be 1/5 and 1 divided by five is 0.2 which is probally 0.20.
Hope it helps have an wonderful day
help A grocery store buys items and then applies a markup of 75%. What is the retail price of an item that originally costs $5.40?
Answer:
9.45
Step-by-step explanation:
Jordan buys a notebook for himself and
each of 4 friends. Each notebook costs
$1.85. Make a table to find the cost of
5 notebooks.
Please hurry! (draw the table and attach pic)
Answer:
Step-by-step explanation:
I think this is how you do it. One the side where it says the 4 friends + 1. I couldn’t write anything else so you can change it up.
*Correct me if I’m wrong*
The price of each notebook is $1.85 then the price of 5 notebooks will be equal to $9.25.
What are arithmetic operations?The four basic operations of arithmetic can be used to add, subtract, multiply, or divide two or even more quantities.
They cover topics like the study of integers and the order of operations, which are relevant to all other areas of mathematics including algebra, data processing, and geometry.
As per the given data in the question,
Price of each notebook = $1.85
Number of notebooks to buy = 5
Then, the total price of the notebook will be,
= 5 × 1.85
= $9.25
To know more about arithmetic operations:
https://brainly.com/question/13585407
#SPJ2
3. Write the following as an algebraic expression: Twice the cube of z .4. Write the following as an algebraic expression: The quotient of the sum of x plus 4 and 2
Answer:
1. 2z^3 2. x+6
Step-by-step explanation:
Please help!!!!! 10 Points!! (i only have 23)
Yo can someone help me with this problem?
Answer:
1. 8m = 800 cm
area = 5 x 800 = 4000 / 2
= 2000 cm
2. 10 x 14 = 140
140 / 2
= 70 cm
Step-by-step explanation:
Troy works part-time at a deli counter. He puts food into packages for customers to buy. When Troy packages h hot dogs, he evenly divides them into h/8 packages. Yesterday, he packaged 320 hot dogs. How many packages of hot dogs did Troy make Write your answer as a whole number or decimal.
Answer:
40, I hope this was the answer you were looking for and if not then I'm sorry...
Have a great day
Which two winding rates represent a unit rate 2/3 of foot per second?
Reel V winds 1/4 foot in 3/8 second.
Reel W winds 2/5 foot in 1/3 second.
Reel X winds 1/3 foot in 12 second.
Reel Y winds 5/6 foot in 5/9 second.
Reel Z winds 1/2 foot in 1/6 second.
Answer:
fruiwehwe
Step-by-step explanation:hjhenrefen
Find the length of the segment indicated. Round your answer to the nearest tenth if necessary
Gary's car travel 30 miles on 1 1/5 gallon of gas. Gary wants to travel 90 miles. How many gallons of gas will his car use?
write a proportion for the value of ?
(2 separated questions)
Answer:
2
Step-by-step explanation:
Because the lenthe of one side is 8 and the lenth of the other is 16 so 16/8=2, so you could use 2 to get 6 from 3x2.
What are 4 equivalent expressions for 6( y - 1 )?
Answer: (6y-6
Step-by-step explanation:
please help me and make it fast.
Answer:
[tex]Accept = 69.44\%[/tex]
[tex]Reject = 11[/tex]
Step-by-step explanation:
Given
See attachment for dataset
Solving (a): Percentage to accept
The percentage to accept are flea collars that range between 14mg to 16mg (inclusive)
From the attachment, we have:
[tex]Total = 36[/tex]
[tex]n(14mg-16mg) =25[/tex] --- Number of 14mg to 16mg
So, the percentage to accept is:
[tex]Accept = \frac{n(14mg-16mg)}{Total} * 100\%[/tex]
[tex]Accept = \frac{25}{36} * 100\%[/tex]
[tex]Accept = 0.6944 * 100\%[/tex]
[tex]Accept = 69.44\%[/tex]
Solving (b): Collars to reject
In (a), we have:
[tex]n(14mg-16mg) =25[/tex]
The number to reject is then calculated by subtracting the collars to accept from the total (this is called complement rule)
So, we have:
[tex]Reject = Total - n(14mg - 16mg)[/tex]
[tex]Reject = 36 - 25[/tex]
[tex]Reject = 11[/tex]
11 will be rejected
Help please ASAP!! I will give brainliest!
Answer:
3/5 1/10
Step-by-step explanation:
1/5 divided by 1/3 is 1/5 times 3 which is 3/5
1/2 divided by 5
= 1/2 divided by 5/1
=1/2 times 1/5
=1/10
Answer: 1) 3/5 2) 1/10
Step-by-step explanation:
1) 1/5 divided by 1/3
then you take the reciprocal so the equation is now 1/5 times 3/1
and you get an answer of 3/5
2) 1/2 divided 5/1 (you put the one under the 5 cuz it's a whole number)
Take the reciprocal of the second fraction and flip the numerator and denominator so you get 1/5.
Then, do 1/2 x 1/5 which equals 1/10.
Hope that helped! :)
plz I need help!!!!!!!!!!!!!!!!!!
Answer:
its b
Step-by-step explanation:
Help pls and no links
Answer:
55
Step-by-step explanation:
First find the ratio to the second 5/1 object then multiply 5 by 11