Answer:
all of the above
Step-by-step explanation:
1) It was home to the first recognized historian.
2) It’s the birthplace of world-famous mathematicians.
3) It’s the foundation of Western philosophic thought.
4) Its founders designed the initial concept of democracy.
5) It was the first place to bring trial by jury into the courtroom.
6) It educated and entertained us with mythology.
7) It brought us the origins of theater.
8) It created the Olympic games.
9) It introduced beautiful architecture.
10) It shared with the world an incredible collection of sculptures and pottery.
11) It brought us the explanation of true tranquility.
12) It gave us the most comprehensive, meaningful word for “happiness.”
Hope it helps!
....... also please make me the brainliest!
Mary spent a total of $55 at the grocery store. Of this amount, she spent $33 on fruit. What percentage of the total did she spend on fruit?
Answer:
Step-by-step explanation:
60%
Andy is buying carpet squares for his living room. The length of the room is 20 feet, and the width is 16 feet. Each carpet square covers 4 square feet. How many carpet squares will Andy need to purchase to cover the room?
A) 9 carpet squares
B) 36 carpet squares
C) 80 carpet squares
D) 144 carpet squares
Answer:
The area of his living room is 320, and since the carpets cover 4 sq feet then we have 320 / 4 = 80.
Hope this helped and brainliest please
Answer: C. 80 carpet squares
Step-by-step explanation:
Find the area of the room:
A = l*w = 20 * 16 = 320 sq ft
The room is 320 square feet and each carpet square covers 4 square feet
320 / 4 = 80 carpet squares
When Denine gets home, she wants to make a model of the pyramid she saw on a tour. The base of the pyramid is about 230 meters wide on each side. The pyramid has a height of 87 meters.
If she makes her model 24 inches wide at the base, about how tall will the model be? Use ratio reasoning to find the answer.
Answer:
it would be about 63.44..
Step-by-step explanation:
you can do 230/87=24/x where x is the new height, when you cross multiply and divide, x should be about 63
Answer:
im sorry but why? LIKE WHO DOES THAT?
Step-by-step explanation:
concerned:)
In a bag of mixed candy bars, the ratio of the number of Milky Way bars to the number of 3-Musketeers bars is 3:4. Determine the number of Milky Way bars in the bag if there are 48 3-Musketeers bars
Answer:
There are 36 Milky Way Bars
Step-by-step explanation:
The ratio of Milky Way bars to 3-Musketeers is 3:4 if there are 48 3-muskateers 48/4=12 so 3x12 is 36.
PLEASE PLEASE PLEASE HELP I WILL MARK BRAINLIEST!!!!!!!
What do ribosomes and the endoplasmic reticulum have in common?
Group of answer choices
A) They are both involved in building and transporting proteins.
B) They are both found in the nucleus.
C) They are found in animal cells but not in plant cells.
D) They are both involved in getting rid of waste.
Answer:
The answer is A
Step-by-step explanation:
Ribosomes, the endoplasmic reticulum, and the Golgi apparatus are all organelles. They are also all involved in the making, packaging, and shipping of proteins. Ribosomes help in the production of proteins during translation.
:)
Write an equation for the line that passes through the points 0,-6 and -3,0
Answer:
y = x 4 + 9 x 3 + 18 x 2
Step-by-step explanation:
plssssssssssssssss BHAHAHHAHAHA
Answer:
They so FINEEE
Step-by-step explanation:
But, Have a nice day lol!
Which of the following values represent a meaningful difference between two populations? Select all that apply.
Answer: I got you if its not to late the answer is 2,3
Step-by-step explanation
anything above 2 is meaningful so first you would subtract 21.9 28.1 to get 3.7 its above 2 so that's one do the same for the rest anything above 2 is your answer or right at two really hope this helps
CAN SOMEONE PLEASE HELP ME ON THIS ESCAPE ROOM???
4^3 is equivalent to? *
A:4 + 4 + 4
B:12
C:64
D:81
1 answer :)
Answer:
4+4+4
Step-by-step explanation:
4^3 means 4 cubed which is equal to 4 added three time
what is 2+2= and 100-40=
Answer: 2+2=4 / 100-40=60
Step-by-step explanation:
Answer:
2+2 = 4
100- 40 = 60
Step-by-step explanation: simple math
Select the values that make the inequality true
Inequality shows a relationship between two numbers or two expressions.
The equivalent inequality of [tex]\frac{k}{-2}[/tex] ≤ 4 is k ≤ -8.
What is inequality?It shows a relationship between two numbers or two expressions.
There are commonly used four inequalities:
Less than = <
Greater than = >
Less than and equal =
Greater than and equal=
Example:
2 < 4
2x < 10
3x > 18
We have,
[tex]\frac{k}{-2}[/tex] ≤ 4
We will make an inequality in terms of k on one side.
Multiply -2 on both sides.
k ≤ -2 x 4
k ≤ -8
Thus,
The equivalent inequality of [tex]\frac{k}{-2}[/tex] ≤ 4 is k ≤ -8.
Learn more about inequalities here:
https://brainly.com/question/20383699
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Find the common ratio of the geometric sequence .−12,84,−588,...
Answer: the common ratio is -7
***TEN POINTS*** Answer the questions. Deals with functions.
Answer:
f(x) = 250x + 1300
hope this helped and brainliest please (im only ~90 percent sure though, don’t give me brainliest if wrong)
Nancy wants to buy 32 notebooks to give to her classmates, each notebook cost $1.75, how much will Nancy pay for 32 notebooks?
a 50.60
b 60
c 65
d 56
Answer:
Step-by-step explanation:
32n($1.75/n)=$56
Answer D
Answer:
D
Step-by-step explanation:
1.75x32=56
−2x − 10 = 15 I'm really un smart
Answer:
x = -12.5
Step-by-step explanation:
your goal is to get x alone so
-2x - 10 = 15
(add ten to both sides)
-2x = 25
(divide -2 to both sides)
x = -12.5
remember that whatever u do to one side of the equation, you have to do to the other so they even out!
Prove the divisibility of the following problems: (This is for RSM)
25^9+5^17 is divisible by 30
11^9-11^8+11^7 is divisible by 3 and 37
Will mark brainliest!
It should be noted that since 25⁹ + 5^¹⁷ is divisible by 2, 3, and 5, it is divisible by 30.
How to explain the divisionTo prove that 25⁹ + 5¹⁷ is divisible by 30, we can observe that 30 is a composite number with prime factors 2, 3, and 5. Thus, we need to show that 25⁹ + 5¹⁷ is divisible by 2, 3, and 5.
25⁹ ≡ (-1)⁹ ≡ -1 (mod 3)
5¹⁷ ≡ 2¹⁷ ≡ 2² × (2³)⁵ ≡ 4 × (-1)⁵ ≡ -4 ≡ 2 (mod 3)
Since 25⁹ + 5¹⁷ is divisible by 2, 3, and 5, it is divisible by 30.
Learn more about divisibility on
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What is 3/4÷1/8 3/4÷1/8? Explain or show your reasoning.
Answer:
3/4 divided by 1/8 = 6
Step-by-step explanation:
mark brainliest plz thank u
Please help! (question in attachment)
7th grade math pls help
Answer:
x=18
Step-by-step explanation:
Vertical angles mean that the angles are the same, diagonal from each other.
So, you can assume that <1=<3,
4x-14=58
Solve this as an equation
58+14=72
72/4=18
x=18
Use the Distributive Property to solve the problem. [Example: 4(6+3) = 4(6)+4(3) = 24 + 12 = 36] 9(8 + 4)
(sorry for spamming these questions, its part of an assignment i HAVE to do well on to raise my horrible math grade)
please let me know if you need help on anything else.
4(6+3)=4(6)+4(3)=24+12=36.
multiply 4(6) and 4(3).
4x6=24 4x3=12
24+12=24+12=24+12=36
24+12=36
9(8+4)
72+36=108
---
hope it helps
Answer:
2x = 6
Step-by-step explanation:
Simplify the following algebraic expressions.
- 6x + 5 + 12x -6
2(x - 9) + 6(-x + 2) + 4x
3x2 + 12 + 9x - 20 + 6x2 - x
(x + 2)(x + 4) + (x + 5)(-x - 1)
1.2(x - 9) - 2.3(x + 4)
(x2y)(xy2)
(-x2y2)(xy2)
Solution
Group like terms and simplify.
- 6x + 5 + 12x -6 = (- 6x + 12x) + (5 - 6)
= 6x - 1
Expand brackets.
2(x - 9) + 6(-x + 2) + 4x = 2x - 18 - 6x + 12 + 4x
Group like terms and simplify.
= (2x - 6x + 4x) + (- 18 + 12) = - 6
Group like terms and simplify.
3x2 + 12 + 9x - 20 + 6x2 - x
= (3x2 + 6x2) + (9x - x) + (12 - 20)
= 9x2 + 8x - 8
Expand brackets.
(x + 2)(x + 4) + (x + 5)(- x - 1)
= x2 + 4x + 2x + 8 - x2 - x - 5x - 5
Group like terms.
= (x2 - x2) + (4x + 2x - x - 5x) + (8 - 5)
= 3
Expand and group.
1.2(x - 9) - 2.3(x + 4)
= 1.2x - 10.8 - 2.3x - 9.2
= -1.1x - 20
Rewrite as follows.
(x2y)(xy2) = (x2 x)(y y2)
Use rules of exponential.
= x3 y3
Rewrite expression as follows.
(-x2y2)(xy2) = -(x2 x)( y2 y2)
Use rules of exponential.
= - x3 y4
Simplify the expressions.
(a b2)(a3 b) / (a2 b3)
(21 x5) / (3 x4)
(6 x4)(4 y2) / [ (3 x2)(16 y) ]
(4x - 12) / 4
(-5x - 10) / (x + 2)
(x2 - 4x - 12) / (x2 - 2 x - 24)
Solution
Use rules of exponential to simplify the numerator first.
(a b2)(a3 b) / (a2 b3) = (a4 b3) / (a2 b3)
Rewrite as follows.
(a4 / a2) (b3 / b3)
Use rule of quotient of exponentials to simplify.
= a2
Rewrite as follows.
(21 x5) / (3 x4) = (21 / 3)(x5 / x4)
Simplify.
= 7 x
(6 x4)(4 y2) / [ (3 x2)(16 y) ]
Multiply terms in numerator and denominator and simplify.
(6 x4)(4 y2) / [ (3 x2)(16 y) ] = (24 x4 y2) / (48 x2 y)
Rewrite as follows.
= (24 / 48)(x4 / x2)(y2 / y)
Simplify.
= (1 / 2) x2 y
Factor 4 out in the numerator.
(4x - 12) / 4 = 4(x - 3) / 4
Simplify.
= x - 3
Factor -5 out in the numerator.
(-5x - 10) / (x + 2) = - 5 (x + 2) / (x + 2)
Simplify.
= - 5
Factor numerator and denominator as follows.
(x2 - 4x - 12) / (x2 - 2x - 24) = [(x - 6)(x + 2)] / [(x - 6)(x + 4)]
Simplify.
= (x + 2) / (x + 4) , for all x not equal to 6
Solve for x the following linear equations.
2x = 6
Apply the distributive property to write an equivalent expression to
6(h+4) in expanded form.
Answer:
6h+24
Step-by-step explanation:
Answer:
Hiya Luffyy!
6h+24
Step-by-step explanation:
I just need to know if its wider or narrower
Answer:
wider
Step-by-step explanation:
What is the area of the rectangle? (area = length x width)
A.20 units
B.4 units
C.10 units
D.14 units
Answer:
C. 10 Units
Step-by-step explanation:
Multiply two and five together to get ten. You can get these numbers by counting the amount of space between each dot.
Well I’m back with another question-
So uh I’m grasping the concept of this subject still since it’s gotten a bit more advanced ,so please don’t judge haha
Ok but here’s the question I need help with!
When Mr. Watson purchased his house, the dining room measured 20 feet long and 16 feet wide. Before he moved in, Mr. Watson paid a company to increase the length of the dining room by 4 feet.
Part A:
How much greater is the area of the new dining room than the old dining room?
Part B:
In the original room, an 8x10 rug covered a fractional part of the floor. For the new dining room, Mr. Watson wants to buy a rug to cover that same fractional part of the floor.
What could be the length and width of the new rug?
If you help, I will mark brainliest! Thank you.
Corey drew a sketch of a paper hat.
Note: Figure not drawn to scale
If a = 6 in and b = 5 in, what is the area of the sketch?
A.
220 in2
B.
208 in2
C.
48.5 in2
D.
154 in2
Answer:
C
Step-by-step explanation:
PLUG IN 6 FOR A AND 5 FOR B
a cylindrical glass holds 130 cubic centimeters of water and has a height of 6cm, what is the diameter of the class?
Answer:
5.26
Step-by-step explanation:
Upon what does the force of gravity between two objects depend? The amount of attraction between the two objects A
How much each object weighs B
How close the objects are to each other C
The mass of the two objects and the distance them D
Answer: D
Step-by-step explanation: i did the exam.
Fr can y’all help me stop taking my points
Shall we made cupcakes and now she wants to frost them she has 4 cups of frosting it takes 1/3 of a cup of frosting for each cupcake how many cupcakes can she frost . what’s the equation and how many cupcakes can Shelly frost?