A net for a rectangular prism with dimensions of 1 centimeter, 2 centimeters, and 5 centimeters is given.
What is the surface area of this rectangular prism?
Enter your answer in the box.
cm²
The figure contains a net of a solid. The net is made up of 6 rectangles. The first rectangle has a length of 5 centimeters and a width of 2 centimeters. Each side of this rectangle shares a side with one other rectangle. The rectangles above it and below it each have a length of 5 centimeters and a width of 1 centimeter. The rectangles to its left and right each have a length of 1 centimeter and a width of 2 centimeters. The sixth rectangle shares its bottom side with the top side of the upper 5 centimeter by 1 centimeter rectangle. The length of the sixth rectangle is 5 centimeters, and its width is 2 centimeters.
Answer:
34cm^2
Step-by-step explanation:
Step 1: Find the surface area of each side.
Side Dimensons:
(5x2)2
(5x1)2
(2x1)2
Then do the math
5x2=10
10x2=20
20
5x1=5
5x2=10
10
2x1=2
2x2=4
4
Step 2: Add each side together
20+10+4= 34
34cm^2
Last year there were 205 ducks living on the pond. This year there are 20% more ducks living on the pond. How many ducks are living on the pond this year? *
Is true artificial intelligence possible? Write a short essay and explain your opinion.
KSKSKSKSKSKSKSKSSKSKSK
The initial to rent a bike is $5. Each hour the bike is rented costed $2.25. Liz is going to rent a bike and can spend at most $11.75. Write and solve an inequlity to find how long she can rent the bike.
Answer:
2 hours.
Step-by-step explanation:
3 to the second power x 3 x 3 x 3=
Answer: 3x3x3=27
Step-by-step explanation: Hope this help :D
Write an equation for the situation: Tony wants to save $80 to buy a bike. He earns $16 a week babysitting. How many weeks will it take him to save for the bike?
Answer:
If she saves $11 each week, then in x weeks she will save 11x dollars. ... We want the amount saved to be equal to the price of the bike, so our equation is. 11x + 107 = 173. In a word problem, writing the equation is usually the hardest part. ... She saves 11 dollar per week to get the bike so the formula is:.
Step-by-step explanation:
Given the two points (3, -1) and (5,3), explain how to write the equation of the line in slope intercept form.
*Calculate Slope first
*Calculate y-intercept second
*Write your answer in the form y=mx+b (HINT: you will need to find m and b)
Help quickly!!! I will give brainylist or whatever
Can you add an image please?
solve for x
x=what
11x + 6 = 28
Answer:
X = 2
Step-by-step explanation:
11 x 2 = 22
22 + 6 = 28
45<0.2k-0.7k
_
I need this answer plz asap
Answer:
k < -90
Step-by-step explanation:
I will mark best answer!!
Answer: 10
Step-by-step explanation:
8v - 4(v + 8 ) = 8
Distribute
8v - 4v - 32 = 8
Combine like terms
4v - 32 = 8
Add 32 to both sides
4v = 40
Divide by 4 on both sides
V = 10
The graph shows the number of sprays an automatic air freshener dispenses, y, in x minutes
Which expression can be used to calculate the rate per minute at which the air freshener dispenses sprays?
A) 30 over 6
B) 24 over 30
C) 30 over 24
D) 6 over 30
Answer:
A) 30 over 6
Step-by-step explanation:
Jada's dog ran 20 laps around the track and then a quarter of that again. How far did Jada's dog run in all? *
Answer:
25 laps
Step-by-step explanation:
The dog ran 20 laps and a quarter of 20. 20 divided by 4 equals 5 so it would be 20+5 which equals 25
Simplify 4a – 7b + 2ab – a + b.
Group of answer choices
15ab
4a – 7b + 2ab
3a – 6b + 2ab
-ab
Answer:
3a - 6b + 2ab
Step-by-step explanation:
We can group the a's and b's like this:
4a - 7b + 2ab - a + b
4a - a - 7b + b + 2ab
3a - 6b + 2ab
Answer:
- ab and 15ab
Step-by-step explanation:
In Jason's baseball card
collection 62% of his cards are
from the National League. If
Jason has 50 cards, how many
players are from the National
League?
Answer:
31
Step-by-step explanation:
50 x 0.62 = 31
I NEED HELP REAL BAD I NEED TO ANSWER THESE RN
for question 3 should be 4096
Describe the graph of the equation y = 0. Is the equation a function?
A. horizontal line; no
B. horizontal line; yes
C. vertical line; no
D. vertical line; yes
Answer:
D
Step-by-step explanation:
Please answer asap. find x
Answer:
r
Step-by-step explanation:
Find the value of x
3/4 x-4=8
Answer: x = 16
Step-by-step explanation:
Solve for x by simplifying both sides of the equation, then isolating the variable. :)
Students in a political science course were asked to describe their politics as "Liberal", "Moderate", or "Conservative." Here are the results: Politics Liberal Moderate Conservative Total Female 40 34 14 88 Male 48 50 26 124 Total 88 84 40 212 Given that the student is male what is the probability that he considers himself to be a "Liberal"? Round your answer to three decimal places if necessary. a. 0.226 c. 0.387 b. 0.415 d. 0.455 Please select the best answer from the choices provided A B C D
Answer:
a
Step-by-step explanation:
The probability that he considers himself to be a "Liberal is 0.387.
Option C is the correct answer.
What is probability?It is the chance of an event to occur from a total number of outcomes.
The formula for probability is given as:
Probability = Number of required events / Total number of outcomes.
Example:
The probability of getting a head in tossing a coin.
P(H) = 1/2
We have,
The probability that a male student considers himself to be a "Liberal" can be found by dividing the number of "Liberal" males (48) by the total number of males (124):
P(Liberal | Male) = 48/124
P(Liberal | Male) = 0.387 (rounded to three decimal places)
Therefore,
The probability that he considers himself to be a "Liberal is 0.387.
Learn more about probability here:
https://brainly.com/question/14099682
#SPJ7
Solve the problems
9^2
4^3
3^2
2^3
5^2
Answer:
81649825Step-by-step explanation:
hope this helps!
Please help please please help me answer please actually w
Answer:
35 degrees
Step-by-step explanation:
90 degrees (right angle) - 55 degrees = 35 degrees
Pls help worth 20 pts
Answer:
there is no question
Step-by-step explanation:
Which is an equivalent expression of:
−2(5r+ 3) + 9r?
A) −19r – 3
B) −10r – 6
C) −10r + 3
D) −r– 6
100 points, (1-7, I need help with all of them please, you can explain stuff too)
1. "The number of years from the start of the Great Depression to the first presidential election of Richard Nixon is six years less than three times Raul's age. Nixon's first presidential election happened 39 years after the Great Depression. Using the given information, write an equation to find Raul's age, r."
2. "Rewrite the equation from part A by factoring the side that contains the variable r."
3. "Solve the two previous equations for r. What value does each equation give for Raul's age. Are the two values the same?"
4. "Raul's grandfather is Miguel, and Raul's sister is Paula. Raul's age is the same as his grandfather's age minus 60 times the age of his sister. Miguel is 65 years old. Using the results from question 2, write an equation to find Paula's age, p, in years."
5. "Rewrite the equation from question 4 by factoring the side that contains the varible p."
6. "Solve the equation for p to find Paula's age. Express her age in years as a fraction."
7. "How many months old is Paula?"
Answer:
Answer:
Raul's age is 15 years.
Step-by-step explanation:
r represents Raul's age.
The number of years from the start of the Great Depression to the first presidential election of Richard Nixon is six years less than three times Raul's age.
The first presidential election happened 39 years after the Great Depression and six years less than three times Raul's age is 3r - 6.
Therefore, 3r - 6 = 39
Add 6 to both sides.
3r = 45
Divide both sides by 3.
r = 15
Hence, Raul's age is 15 years.
So, this is hard for me ;(( But can you guys help me???
Answer:
this is too large
Step-by-step explanation:
I'll only ans for more points
a florist sells a dozen roses for $29.88. what is the cost of 1 rose
Answer:
$2.49
Step-by-step explanation:
29.88/12=2.49
Jada's brother drives 18 miles to work and then a quarter of that distance again. How far does Jada's brother drive?
Scatter plots
pls actually help
Answer:
first, first, first choice
Step-by-step explanation:
it has a 'positive slope' so the correlation is positive
it's pretty linear
and the points are prety close together, so strong
State whether the number is a solution to the giving inequality.
x is greater than < or equal to -17; -14
the question is down below!!
Answer: 1:2
Step-by-step explanation: you have to subtract 80 from 120 to get 40. Then you would have the ratio 40:80. Then when you simplify it would be 1:2.
The visual work:
120-80=40
40:80=1:2
i know u didnt need the explanation and all that but just wanted to show you how i got it- lol
Answer:
Answer down below!
Step-by-step explanation:
If there were 80 blue marbles, but the amount of red marbles isn't stated. First, you need to figure out how many there are. 80 + Number = 120
Number = 40
The ratio is 80:40
Cutting that in half would be 40:20
We're getting closer
20:10
This is starting to get pretty obvious what our answer could be!
If we kept cutting we would get 2:1
Your answer is 2:1!!
Sorry if I am wrong!