Which is the net of this solid?
A pentagonal pyramid is shown.(image below)
A net is shown with a square in the middle and 4 identical triangles on the 4 sides of the square.
A net is shown with a pentagon in the middle and 5 identical triangles on the 5 sides of the pentagon.
A net is shown with a triangle in the middle and 3 identical triangles on the 3 sides of the triangle in the middle.
A net is shown with a hexagon in the middle and 6 identical triangles on the 6 sides of the hexagon.
first image is the pentagonal pyramid, second image is a, last image is d.
Answers
Answer:
The answer is letter A.
Related Questions
For two quantities x and y, if y is always a constant multiple of x, they have a(n)
The value of the ratio y/x of two proportional quantities x and y is called the
An equation that shows that the two quantities are equal is a(n)
Answers
Answer:
I am confused but I thack the answer is 44
Step-by-step explanation:
Scientists sometimes use analogies, or comparisons to other ideas and objects, to explain the nature of science. Are scientific ideas MORE like a piece of glass or a piece of aluminum foil?
Answers
Answer:
Step-by-step explanation:
How about both?
Glass permits you to see what is going on inside a closed container. Usually it is microscopic view of something that is very tiny to start with.
It's like foil in that what you are looking at can change dramatically very quickly. If you take an ink drop and put it water, the random motion of the water molecules diffuses the ink (spreads it out). This is called diffusion or Brownian movement.
It is like the foil because the crumpled foil has no set pattern.
Answer:
I would see it as a piece of glass since these ideas can be proven otherwise at any time.
Step-by-step explanation:
Throughout history, analogies have played an important role in scientific discoveries, not as proof, but as inspiration. Analogies have also played an important role in explaining those discoveries (Kaiser, 1989).
Robin made ribbons for school spirit day. Robin has 15 friends who
want ribbons. Her roll of ribbon was 30.8 feet long. For each individual
ribbon she needed 0.625 ft. How many ribbons could she make from
her roll?
Answers
Answer:
She can make 97 ribbons from her roll
Step-by-step explanation:
30.8 divided by 0.625 is 97.28, but the friends would like whole rolls, so I got 97
Answer:
Robin can make 49.28 ribbons. Or if you wish to round, 49 ribbons.
Step-by-step explanation:
Her roll of ribbon is 30.8 ft long.
She needs 0.625 ft for each ribbon.
Divide 30.8 by 0.625
30.8 ÷ 0.625 = 49.28
- GoodThoughts
PLEASE HELP BRAINLIEST INCLUDED!!!
Show set of data that is a function using at least 5 domain values and 5 range values. It can be shown in a format of your choice (graph, table, set notation).
Answers
Answer:
Step-by-step explanation:
x -3 -2 -2 0 1 2 3
y 16 9 4 1 0 1 4
Mimi bought some fabric for a sewing project. The fabric cost $15.40 per meter. She bought 250 centimeters of fabric.
How much did Mimi pay for the fabric?
Answers
Answer:
$38.50
Step-by-step explanation:
so there are a hundred centimetres in a meter so u have to divide the 250 by 100
250 / 100 = 2.5 meters
and its 15.40 for 1 meter and she bought 2.5 so multiply those
15.40 * 2.5 = 38.50
she paid $38.50 for 2.5 meters of fabric
Answer:
$38.50
Step-by-step explanation:
There are 100 centimetres in a meter. If Mimi bought 250 centimetres of fabric, that is 2.5 meter. So then we do 2.5 x 15.40 = 38.50. Make sure you add the $ sign!
I hope this helps you! Have a great day! Also can I have brainlist?
The graphs show the amounts in two different bank accounts over several months.
Explain whether Account A shows a proportional relationship between months and the amount in the account.
Explain whether Account B shows a proportional relationship between months and the amount in the account.
Analyze the graph that shows a proportional relationship. Explain the meaning of the points ( x, y) and ( 1, r) where is the unit rate.
Answers
Answer: What
Step-by-step explanation:
How many centimeters are in 35 inches? (1 in. = 2.54 cm)
Answers
Answer:
88.9
Step-by-step explanation:
Answer:
88.9 cm
Step-by-step explanation:
What is the value of 5 5 units, as a fraction greater than 1 1?
Answers
Answer:
i thnk 10
Step-by-step explanation:sorry
PLEASE ANSWER ASAP FOR BRAINLIEST
Simplify the expression so there is only one power for each base.
Answers
At lunch, 5 friends share 4 pizzas equally.
What fraction of pizza does each friend get?
Answers
Answer:
they each get 8/10 of the pizza, equal to 4/5 simplified
The fraction of pizza each friend gets is A = 4/5 of the pizza
What is a Fraction?An element of a whole is a fraction. The number is represented mathematically as a quotient, where the numerator and denominator are split. Both are integers in a simple fraction. A fraction appears in the numerator or denominator of a complex fraction. The numerator of a proper fraction is less than the denominator.
Given data ,
Let the fraction of pizza each friend gets is A
Now , the total number of friends = 5
The number of pizzas = 4
So , the fraction is A = 4/5
Hence , each friend gets 4/5 of the pizzas
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IF YOU R GOOD AT CALCULUS PLZ HELP AND IF U STEAL POINTS YOU GET REPORTED
If an object is dropped from a height of 55 feet, the function d=-16t^2+55 gives the height of the object after t seconds. Graph this function. Approximately how long does it take the object to reach the ground (d= 0)?
Answers
Answer:
To find the time to reach ground solve - 16t^2 + 55 = 0
t^2 = 55/16
t = sqrt55 / 4 = 1.85 seconds
Step-by-step explanation:
Use the grid to create a model to solve the percent problem.
What is 20% of 90?
a. 12
b. 14
c. 16
d. 18
Answers
Answer:
d.18
Step-by-step explanation:
Plss I really need BIG help with this:
Answers
Solve.
- 2/3m = −12
m =
Show your work
Answers
Answer:
m = 1 1/2
Step-by-step explanation:
Multiply BOTH sides by -2/3
Answer:
18
Step-by-step explanation:
-2/3m = -12
divide -2/3 from -12(- 12 ÷ - 2/3)
= 18
What is the measure of angle 7?
Answers
Answer: 115
Step-by-step explanation:
Answer:
the answer is 115
Step-by-step explanation:
WILL MARK BRAINLIEST Ms. Halloran and Ms. Scott were attending the concert
Friday night. They paid $19.50 for each ticket plus a $7.25
service charge. The linear function modeled in this
situation is:p=19.50c + 7.25. What is the dependent
variable?
=
A. 19.50
B. 7.25
C. c
D. P
Answers
I hope this helped
Answer:
P
Step-by-step explanation:
The price (p) depends on the amount of tickets bought (c).
c is the dependent coefficient, since c relies on the price of the tickets.
The scale factor of two similar triangles is 5:6. Find the perimeter of the larger triangle if the perimeter of the smaller triangle is 12.5 in.
Answers
Answer:
18.1 i think
Step-by-step explanation:
50 POINTS
Use the figure. Assume that lines JL and MP are parallel.
If mImage of an angle symbol4 = 75°, then what is mImage of an angle symbol8?
A. 105°
B. 75°
C. 175°
D. 25°
Answers
Answer:
105
Step-by-step explanation:
180-75=105
Answer:
75*
Step-by-step explanation:
Angles 4 & 8 are the same because the two parallel horizontal lines have one line going through them and angels 4 & 8 are in the same corner on the two lines. Also, angle 4 has a measure of 75* and if angles 4 & 8 are the same, they will also have the same measure.
Yara saved $440. She spent 3/4 of it on a tablet. How much money did Yara spend on the tablet?
Will report if you submit anything but the answer :3
Please show how you did it QwQ
Thanks!!! :D
Answers
Answer:
330
Step-by-step explanation:
3/4 of 440 is 330 cuz 3/4 is equal too 0.75 if u multiply 0.75x440=330. or if u find out 3/4 of 440 is also 330.
Brainliest plzz
Answer:
Yara spent $330 on the tablet
Step-by-step explanation:
Step 1) Find out how much 1/4 of 440 is.
440/4= 110
Step 2) Multiply that by 3 since your trying to figure out how much 3/4 is of 440
110*3= 330
In simple terms just divide 440 and 4 and then multiply it by 3 for ur answer.
can someone please help :c
Answers
Answer:
B.
Step-by-step explanation:
Because they want it to be less than 50 dollars or the card will overdraft. so its 9.99 + 1.29 > or equal to n. They want the sum of 9.99 plus 1.29 times a number to be less than 50.
pleaase. please please help i will mark brainliest
Factory owners sought the cheapest labor in their factories in order to...
Group of answer choices
A.) maximize profits.
B.) give jobs to more children.
C.) use assembly lines.
D.)help women who lost their husbands
Answers
Answer:
b
Step-by-step explanation:
For each table, determine whether it shows that x and y are proportional.
If x and y are proportional, fill in the blank with a number in simplest form.
Answers
Answer:
Table 1:
Proportional; y is 7 times x
Table 2:
Proportional; y is 8 times x
Brainly plz :))
PLEASE HELP!!!!!
i really really need help, it would be greatl appreiciated if you could help me!
Answers
Steps: multiplying the first equation by 2, we get 2x-2y=8. Adding that to the second equation we get 3x = 12. Dividing both sides by 3, we get x = 4. Substituting it into x-y = 4, we get y = 0.
PLS HELP ASAP I WILL MARK BRAINLIEST!
whats the least common denominator of 9,5,6 and 8
Answers
Answer:
Yes it would be 1.
Step-by-step explanation:
PLS HELP ASAP GIVE BRAINLIEST TO PERSON WHO ANSWER CORRECTLY
Answers
Answer:
question a: yes, at a rate of .01923 (52 if you divide the other way)
question b: C. 6.25/377 = y/72
Step-by-step explanation:
a) 5.25/273 = .01923
6.25/325 = .01923
7.25/377 = .01923
9.25/481 = .01923
b) C. 6.25/377 = y/72
Write the number that is equivalent to the expanded form.
(2 x 102) + (3 x 100) + (4 x 1/10) + (3 x 1/000)
Answers
Answer:
23,958
Step-by-step explanation
twenty-three thousand nine hundred fifty-eight
first to answer gets brainliest
no dum answers. if the pic isn't showing up then just comment it instead of using it as an excuse for my points.
Answers
Harvey is working on a weekly budget. He earns $459 per week. Harvey spends $200 per week on rent and utilities plus $85 per week on food. After paying for rent, utilities, and food, Harvey deposits 2/3 of the amount left over into a savings account. He can spend the rest of the money on entertainment.
How much money does Harvey have to spend on entertainment per week?
Answers
Answer: Harvey has $174 per week to spend on entertainment.
Step-by-step explanation: first Add the money he has throughout the week which is $200 + 85 =285 and just subtract $459 and 285.
A fraction is a way to describe a part of a whole. The money that Harvey has to spend on entertainment per week is $58.
What is a Fraction?A fraction is a way to describe a part of a whole. such as the fraction ¼ can be described as 0.25.
Harvey earns $459 per week and spends $200 per week on rent and utilities, also $85 per week on food. Therefore, the amount of money left with Harvey,
Amount left with Harvey
= Earning - spending on rent and utilities - spending on food
[tex]\text{Amount left with Harvey} = \$459 - \$200 -\$85 =\$174[/tex]
From the leftover money, Harvey deposits 2/3 of the amount leftover into a savings account. therefore, the amount in the saving account is,
[tex]\text{Amount in the saving account} = \dfrac23 \times (\text{Amount of money left})[/tex]
[tex]= \dfrac23 \times ($174)\\\\=\$116[/tex]
Now, the amount left for spending on entertainment is,
[tex]\text{Amount left for spending on entertainment} = \$174 - \$116 = \$58[/tex]
Hence, the money that Harvey has to spend on entertainment per week is $58.
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What is the least common multiple of 18, 36 and 45?
Answers
Answer:9
Step-by-step explanation:
Which situation would most likely take place in a market economy?
A. A worker is assigned to work in a government-owned refinery.
B. Two car companies compete to make the cheapest electric car.
C. Farmers grow just enough corn to eat throughout the year.
D. The government decides that factories should make fewer planes.
PLEASE ONLY ANSWER IF YOU KNOW ITS CORRECT
Answers
Answer:
Two car companies compete to make the cheapest electric car.
Step-by-step explanation: