Answer:
5625π cm²
Step-by-step explanation:
Radius = 150 / 2 = 75 cm
Area = πr² = π(75)² = 5625π cm²
Answer: 17662.5 (I used 3.14 instead of the regular pi but if you need to use pi the answer would be 17671.4587)
Step-by-step explanation:
First, you grab the diameter then divide that by 2 (that gives you the radius of the circle) Then, multiple 75² * 3.14 (or pi) to give you the answer!
Hope this helps! Good luck!
REWARDING BRAINLY FOR CORRECT ANSWER
Study the list of numbers shown.
2 , 5 , 7 , 4 , 5 , 9 , 2 , 5 , 1 , 8 , 4 , 4 , 7 , 9 , 4
What is the median of these 15 numbers?
9
7
5
4
Answer:
1, 2 , 2, 4 , 4 , 4 ,4 , 5 , 5 , 5 , 7 , 7 , 8 , 9 , 9
Step-by-step explanation:
5. The median is 5.
F r e e points if you can answers these questions. Get 4 or the most question correct and ill mark Brainliest.
After everyone post their answers ill reveal the true answers.
Answer:
here are the answers
Step-by-step explanation:
40. no one. The accountant is a girl.
41. neither, they're both a pound.
42. 7!
43. hole
44. widow. sad.
45. glove
46. chair, mattress, toothbrush
47. wait till the water breaks the walls but how did we get here in the first place?
48. stairs
49. I dunno
50. the wheel was invented
Name 2 types of sensory stimuli and examples of how it is used by animals.
Answer:
Mechanoreceptors and Chemoreceptors.
Step-by-step explanation:
Mechanoreceptors: respond to physical deformation of the cell membrane from mechanical energy or pressure, including touch, stretch, motion, or sound.
Chemoreceptors: respond to specific molecules, often dissolved in a specific medium (such as saliva or mucus), or airborne molecules.
Answer Correct plzz worth 10 points!!!
Answer:
[tex]\text{1. }p<1000,\\\text{2. }p>500, \\\text{3. No, 487 does not meet Lin's inequality}, \\\text{4. Yes, 742 meets both inequalities}.[/tex]
Help!!!!!!!!!!!!!!!!
Answer:
10yds
Step-by-step explanation:
The perimeter is 2 * length + 2 * width.
If the perimeter is 90ft, which has to be converted to yards: 90/3=30yds
(Remember 3 feet in a yard)
and the width is 5yds
So:
2*length + 2* 5 = 30
2 * length = 20
length = 10
Please helped this is for my math final.
12. Consider the inequality |x|≤8.
Express the solution using interval notation.
Answer:
[-8,8]
Step-by-step explanation:
5/6 divided by 2/3=
Divide. Write in simplest form. Check by multiplying
Here is a hanger that is in balance. We don’t know how much any of its shapes weigh. How could you change the number of shapes on it, but keep it in balance? Describe in words or draw a new diagram.
We can take away the two circles from both sides. We don't know the weight of each circle, but we know that the circles on each side balance each other out. Meaning that taking away those circles does not change the balance. Similarly, we can take away two squares from each side to keep things balanced as well.
After those subtractions, we're left with 2 squares on the left side and nothing else. On the right side, we have 4 triangles only.
2 squares balance with 4 triangles, which must mean 1 square balances with 2 triangles (divide both values by 2).
If you add a square to one side, you must add 2 triangles to the other side to keep things balanced.
-----------------------
Going back to the original diagram, we can have the following on the left side
2 circles4 squares2 triangles .... this is what we addAnd on the right side we would have
2 circles3 squares ... two squares initially but we added 1 extra square4 trianglesThis new configuration is balanced. I added the 2 triangles to the left side while the right side got the square.
There are other configurations possible because we can add as many squares to each side, as long as we add 2 triangles per extra square. Also, the order of the shapes on either side doesn't matter. All that matters is the total weight pulling down.
Also, we could easily add the same shape to both sides as possibly the easiest way to change the configuration. For instance, if you add a circle to both sides, then things stay balanced. So again, there are many ways to answer this.
help please thank youuuuuuuu
Answer:
y= 1/2x-3 y= -1/1x-6 (-1, -5)
Step-by-step explanation:
I need your help plz
Answer:
d = -10/7 = -1 3/7
that is the answer for number 1.
For number 2. the answer is U = 13/4 = 3 1/4 = 3.25
step by step explanation
multiply both sides of the equation by 4 the least common multiple of 2,4
2 (5 x 2 + 1) -4 u = 9 then multiply 5 and 2 to get 10
2 (10 + 1) -4u =9
then add 10 and one to get 11
2 x 11 -4u =9
then multiply two and 11 to get 22
22 -4u = 9
then subtract 22 from both sides
subtract 22 - 9 to get -13
-4u = -13 then undo multiplication by dividing both sides divide both sides by 4-13 / -4 can be divided by positive 13/4
your answer is 13/4
A triangular pane of glass has a height of 34 inches and an area of 442 square inches. What is the length of the base of the pane?
answer this please!!
Answer:
Hello! answer: 105
Step-by-step explanation:
You can find the area separately then add it up so... 10 × 6 = 60 10 × 9 = 90 90 ÷ 2 = 45
60 + 45 = 105 therefore the area is 105
Answer:
105 square meters
Step-by-step explanation:
Area= a + b/2 • h
Area= 15 + 6/2 • 10
Area= 21/2 • 10
Area= 10.5 • 10
Area= 105
Hope this helps, good luck!
Please help!!!!! will give Brainliest
You have been reflecting about your relationship with math. How can thinking about yourself as a learner help you become a better student?
what is the value of x (7x+34)
if there is any work included i need that too plsss and thanks
Answer:
x(7x+34)
=(x)(7x+34)
=(x)(7x)+(x)(34)
=7x2+34x
Step-by-step explanation:
Answer:
x*(7x+34)
=x*(7x)+x*(34)
=7x^2+34x
Please give brainliest
I forgot how to do this
Answer: Answer to number 4 is proportional because it adds 5 everytime a the ratio is 3:2
Step-by-step explanation:
Is this statement true or false? A regular triangle has four lines of symmetry.
Answer:
The statement is false. The only shape with fo it lines of symmetry is a square
Step-by-step explanation:
To build a pizza, customers choose stuffed (S) or thin (T) crust, red (R) or white (W) sauce, and a topping. The choices for toppings are pepperoni (P), sausage (S), or vegetables (V).
The following list shows the possible pizzas that can be made. The first letter represents the crust, the second letter represents the sauce, and the third letter represents the topping. For example, a stuffed-crust pizza with red sauce and pepperoni is listed as SRP, and a stuffed-crust pizza with white sauce and sausage is listed as SWS.
SRP, SRS, SRV, SWP, SWS, SWV, TRP, TRS, TRV, TWP, TWS, TWV
What is the probability of randomly building a pizza with red sauce and pepperoni
Answer:
If the only chances are the ones listed there's is a 1 in 12 chance.
Kyle left a bucket outside his back door and measured the depth of the rainwater collected each day. He reported to his science teacher that in 7 days the water levels were:
4 inches 3 inches 5 inches 4 inches 3 inches 2 inches 4 inches
What was the median water level?
Answer:
the median is 4
Step-by-step explanation:
so first we arrange the numbers from lowest to highest
2,3,3,4,4,4,5
the median is the number in the middle of these numbers, which is 4
Answer:
3-4??
Step-by-step explanation:
If middle is median then it's 3-4??
A prism has the base given below. If the height of the prism is 9 units, what is the volume of the prism
9 sq units
5 sq units
405 sq units
225 sq unit
Answer:
B. 5 sq units
Step-by-step explanation:
9 - 4
5
solve the inequality:
3x + 9 > 0
answers:
a: x<3
b: x< -3
c: x>3
d:x> -3
Answer:
d. x>-3
Step-by-step explanation:
3x+9>0
isolate x
3x>0-9
simplify
3x>-9
Isolate x
x>-9/3
Simplify
x>-3
Final Answer
x>-3
If this helps please mark as brainliest
Answer:
x
>
−
3
Step-by-step explanation:
so its D
jdibiobaaaaaaaaaaaaaaaaaaaaargdiofhwberepjdefihgbaudfnsklmnfarbgtishdfz kbhyguno
if you can give me an answer to either of these questions it would be great thanks
Answer:
a is langth x width wich equal to .6
i think im sorry if it wrong and im not sure about b
all you have to do is say what time it is and it’s also inverted
Answer:
Step-by-step explanation:
Answer:
9.15
Step-by-step explanation:
the first one is nine fifteen
__
What is 0.36 expressed as a fraction in simplest form?
_
What is 0.36 expressed as a fraction in simplest form?
What is 0.36 expressed as a fraction in simplest form?
Answer:
[tex]\frac{9}{25}[/tex]
Step-by-step explanation:
0.36 can be represented by [tex]\frac{36}{100}[/tex].
[tex]\frac{36}{100}=\frac{36/4}{100/4} =\boxed{\frac{9}{25}}[/tex]
Hope this helps!
What expression can show the sum of the length for two adjacent sides of the rectangle?
NEED HELP SUPER SUPER SUPEEEEEEEER FAST PLZ
Answer:
20 times
Step-by-step explanation:
We know that the recipe requires an eighth of a cup of flour (1/8 or 0.125) but in total Steve has 2 and a half, that is (2 1/2 or 2.5). To know the result we must divide the total amount by what is needed for 1 recipe, that is:
2.5 / 0.125 = 20
Which means that Steve with the flour he has can make the same recipe a total of 20 times
Answer:
20
Step-by-step explanation:
2 1/2 divided by 1/8
NO LINKS NO FILES
It takes the Earth 365.25 days to revolve around the Sun, a distance of 939,856,896 kilometers. How fast is the Earth traveling as it orbits the Sun? (km/d)
Answer:
2,573,188 km/d
Step-by-step explanation:
939,856,896 kilometers / 365.25 d = 2,573,188 km/d
Answer:
2,573,188 km/d
Step-by-step explanation:
939,856,896 kilometers / 365.25 d = 2,573,188 km/d
In the student council election, Davina received 50 votes, Binh received 40 votes and Eden received 80 votes. What is the ratio of Binh’s votes to Davina’s votes in simplest form?
In the student council election, Davina received 50 votes, Binh received 40 votes and Eden received 80 votes. What is the ratio of Binh’s votes to Davina’s votes in simplest form?
A
5 to 4
B
4 to 5
C
1 to 2
D
4 to 17
Answer: C
I hope this helps. Lol I solved it easily. Good luck
Answer:
B. 4:5 or 4 to 5
Step-by-step explanation:
It would be 40:50 but because it’s simplified your answer would be 4:5. Every 40 votes Binh got Davina got 50.
Hope this helps and is correct! Good luck! :)
answer both correctly pls, i will give brainliest