Answers
Step-by-step explanation:
8 = 2^3
27= 3^3
13= 13^1
49/81 = (7/9)^2
Related Questions
i would really apriceate it if someone would help me on this pls
Answers
Answer
1-2/8
Step-by-step explanation:
At Marble Middle School,35% of the students are 6th graders,32% are 7th graders, and the rest are 8th graders.What percent are 8th graders?
Can you please tell me HOW to solve it?
Answers
100% of the school - 67% 7th and 6th graders= 33% 8th graders
Write the equation of the line in slope-intercept form using y=mx+b
Answers
y-intercept is 2
slope is -2/1
I hope you have
The area of a regular hexagon circumscribed about a circle with radius 5 is __
Round your answer to the nearest whole number.
Answers
Answer: 7
Step-by-step explanation:
5 calculators cost $140.00
Answers
Explanation:
140 / 5 = 28
Answer:
The cost of 1 calculator is $28.00
Step-by-step explanation:
You haven't mentioned the question. Anyways if you want to find the value of 1 calculator, the simplest method ( in my opinion) you could do so in the ratio method:
5 calculators : $140
1 calculators : x
( x is the cost of 1 calculator. You have to find x. )
Cross multiply both the ratios. Multiply 5 with x and 140 with 1.
5x = 140 × 1
5x = 140
Bring 5 to the other makes 140 divided upon 5, as it was multiplied with x.
x = [tex]\frac{140}{5}[/tex]
x = $28
You could not only find the cost of 1 calculator, but any number of calculators. Just replace the number of calculators with 1 calculator that I have found the cost of.
Allan wants to randomly choose a pair of pants and a shirt from his closet. The list below shows all possible combinations of pants and shirts, where the first color is for the pants and the second color is for the shirt.
(blue, black)
(blue, blue)
(blue, green)
(blue, green)
(black, black)
(black, blue)
(black, green)
(black, green)
If Allan randomly chooses a pair of pants and a shirt, what is the probability that Allan will choose a black pair of pants and a blue shirt?
Identify a pants-and-shirt combination that has a 14
probability of being randomly chosen
Answers
for ppl who couldn't see the chart for my last question related to this
Answers
Answer:
The spinner would land three times
Step-by-step explanation:
This is because 3, 15, and 9 are multiples of three
What is the airspeed velocity of an unladen swallow?
Answers
Answer: About 24 miles per hour or 11 meters per second.
Step-by-step explanation: It's concluded that the airspeed velocity of an unladen swallow is about 24 miles per hour or 11 meters per second.
The airspeed velocity of a unladen swallow is about :
24 miles/hr or 11 m/s
What is Airspeed velocity?In aviation, airspeed is the speed of an aircraft relative to the air.
Given is to answer the speed of a unladen swallow.
The airspeed velocity of a (European) unladen swallow is about :
24 miles/hr or 11 m/s.
Therefore, the airspeed velocity of a unladen swallow is about :
24 miles/hr or 11 m/s.
To solve more questions on airspeed velocity, visit the link below -
brainly.com/question/13890044
#SPJ2
plsss help i need it now
Answers
what is the operation of "2.5y"
Answers
Answer:
multiplication
same thing as 2.5 * y
Step-by-step explanation:
We are playing Guess My Number. To win (get credit) you must find a number that satisfies all the criterias I give you.
Now for the criterias!
Guess my number!!!
It is Rational
It is not negative
It is a Whole Number
It is not a Natural Number
What number is it???
Use the sentence stem, "Your number is... because...."
Answers
Answer:
Your number is 100
Step-by-step explanation:
Because I don't know what to guess
Simplify and Show Work or no brainlist
Answers
Answer:
Step-by-step explanation:
and also you are diviing the numbers then subtracting 9
Answer:
-3 ∛3 - 4 ∛6 + 4 ∛3
Step-by-step explanation:
∛81 = ∛3x27 = 3 ∛3
2 ∛48 = 2 ∛6x8 = 2x2 ∛6 = 4 ∛6
2 ∛24 = 2 ∛8x3 = 2x2 ∛3 = 4 ∛3
-3 ∛3 - 4 ∛6 + 4 ∛3
What term best describes 3y – 5?
1. algebraic expression
2. coefficient
3. numeric expression
4. variable
Answers
Answer:
Algebraic Expression
Step-by-step explanation:
It's an algebraic expression because there's variables.
The variable is y :)
Write an equivalent expression to show the relationship of multiplication
and addition,
8 x 2
Answers
Answer:
8+8=8x2
Step-by-step explanation:
Multiplication is basically repetitive addition.
Answer:
7x4 and 8+8
is the answer hoped it helped
This rectangle represents the base of a rectangular prism. The height of the rectangular prism is 56 m.
What is the volume of the rectangular prism?
212 m³
525 m³
5,600 m³
29,400 m³
PLz help me
Answers
Answer:
1,960
Step-by-step explanation:
35 times 56 = 1,960
35 is the base, to get the base you do length times width.
the height is 56. To get the volume do base (or length times width) times hight.
Hope that helps!
Bentley started the month with $652.45 in his checking account. He had withdrawals of $57.80, $139.28 and $256.62. He was paid twice during the month and deposited $468.29 and $365.78. The bank charges $9.87 a month for transaction fees. How much money is in Bentley's checking account at the end of the month? Use a $ sign in your answer.
Answers
Withdrawal= subtract
Deposit= add
Sometimes if it doesn’t say deposit or withdraw look for key words
Withdrawal means to take away
Deposit means to add
Fee mean to take away
Help!
Choose the correct number line that represents the following inequality...
x>5
Answers
Answer:
The third one.
Step-by-step explanation:
On a number line, the circle would be on 5 with an open circle (because 5 is not included in the inequality) and the arrow would go to the right. The right arrow includes all values greater than 5.
Hope this helps.
Answer:
it is the one you picked
Step-by-step explanation:
When it is a greater or less than sign, it will be a opened circle whereas when it is a closed circle, it is a greater than/ less than or equal to.
I hope this helps!
what is the correct answer?
Answers
Answer:
B
Step-by-step explanation:
help help please thank you
Answers
Answer:
(2, -2)
Step-by-step explanation:
Hope this helps :)
I need help! Can someone help me with this? I will give brainliest!
Answers
Answer:
What is the equation for this
Step-by-step explanation:
PLZZZ HELP WILL MARK BRAINLIEST IF RIGHT!
Answers
plug 88 into h and solve for t
AE←→ is a straight line in the diagram.
What is the sum of the measures that represent the measures of each angle if m∠ABC=2x°, m∠CBD=3x°, and m∠EBD=4x°?
What is the measure of each angle?
Explain how an equation can be written to find m∠CBD.
Answers
Answer:
∠ABC= 40° ∠CBD=60° ∠EBD=80°
Step-by-step explanation:
Step 1: 2x+3x+4x=180
A straight line is 180 degree's, and to get the value of the different angles, you have to add the three angle measures.
Step 2: 9x=180
Combine like terms
Step 3: x=20
Divide/ Isolate the variable
Step 4: 2(20)=40 3(20)=60 4(20)=80
Plug the answer back in
The sum of the measures of the angles of all triangles is 180 degrees. If one angle of the triangle measures 45 degrees, and the other two angles are equal, what is the measure of each of the other two angles? Choose the equation that represents the situation. Let "a" represent the unknown angle measurement.
A. 2 + a + 45 = 180
B. 2a + 45 = 180
C. 45a + 2 = 180
Answers
Answer:
B
Step-by-step explanation:
2a+45=180
subtract 45 from both sides which equals 2a=135
divide both sides by 2 which would solve for a.
please help me ill give 15 points and brainliest
Answers
Answer:
Hi i'd love to help! but what is this comprehension about?
b) This Indo-Aryan language is a combination with Persian, Arabic, and Turkic elements in its vocabulary, with the grammar of the local dialects. This brought a common language to be spoken in the churches. their language was influential and distinctive. It distinguished them from other races. Aryan is a term that can define a linguistic group, which is a group of people classified as speaking the same language, or can be defined as a race, which is a group of people who comprise of specific and distinct characteristic.
c) The Aryans were the warrior nomadic people that migrated to the Indian subcontinent with their influential culture, religion and language. Aryan culture played a vital role in sculpting Hinduism by influencing the religion with their epics, texts and religious ideologies. The Aryans mixed with the Dravidians to create the complex religion of Hinduism.
d) Prior to the Mauryan Empire (321 to 185 B.C.) there was no organized Aryan government with a class of bureaucrats that acted as administrators. Instead there were numerous ruling chieftains ( rajan ), who were like warlords. They ruled with the support of armies and militias. They were counseled by purohitas , shaman-like figures believed to possess magical powers. When large kingdoms emerged the purohitas served as the equivalent of archbishops and prime ministers for the rulers, performing ritual sacrifices and giving political counsel. Commoners showed respect by kissing the feet of their sovereigns.
THIS ANSWER IS FROM- KGH2004 on brainly
ANSWER ASAP GIVING BRAILIEST AND STUFF!
Please answer the following essay question:
Suppose each dimension of a cube is increased. What happens to the surface area when each dimension is doubled, tripled or, quadrupled?
Answers
Answer:
Step-by-step explanation:
Surface area of a cube = 6a²
When each dimension is doubled, Side =2a
Surface area = 6*(2a)² = 6 * 4*a² = 4*(6a²)
So, when each dimension is doubled, surface area is 4 times of the original surface.
a = 3a
Surface area = 6*(3a)² = 6 * 9 *a² = 9 *6a²
= 9 times the original area
a = 4a
Surface area = 6*(4a)² = 6* 16 * a²
= 16 * (6a²)
= 16 times of original area
PLEASE HELP/ WILL MARK BRAINLIEST
Find the surface area of the triangular prism.
Answers
Answer:
Triangular prism 1: 132
Triangular prism 2: 828
Step-by-step explanation:
1) triangle+triangle+rectangle+rectangle+rectangle
A of triangle=3*4 divided by 2
12/2= 6
since there are 2 triangles we do 6*2= 12
A of rectangle 1= 10*5= 50
A of rectangle 2= 10*4= 40
A of rectangle 3= 10*3= 30
so SA of whole figure is 12+50+40+30= 132
2) triangle+triangle+rectangle+rectangle+rectangle
A of triangle=9*12 divided by 2
108/2=54
since there are 2 triangles we do 54*2=108
A of rectangle 1= 9*20=180
A of rectangle 2= 15*20=300
A of rectangle 3= 12*20= 240
so SA of whole figure is 108+180+300+240=828
Please mark brainliest :)
Thank you
THE SECOND TRIANGLE ANSWER IS 20
This is 10 points plz help ( NO LINKS )
( ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS)
Answers
Answer:it’s easy and simple its c
Step-by-step explanation:
what is m = -8; (-2, 16) in slope intercept form? :)
Answers
Answer:
y = -8x
Step-by-step explanation:
First let's look at what slope-intercept form is.
y = mx + b
m is the slope, which in this case is -8.
b is the y-intercept, which we will find later.
Now that we have identified the parts of the equation, let's plug in what we know. Use the point given for your x and y values.
y = mx + b
16 = -8(-2) + b
Let's simplify this to find b.
[multiply] 16 = 16 + b
[subtract 16] 0 = b
We now have our b-value, which is also our y-intercept. Plug in this value into the standard slope-intercept equation.
y = -8x
This is your equation.
Check this by plugging in the point again.
16 = -8(-2)
[multiply] 16 = 16
This expression is true; therefore, your answer is correct.
Hope this helps!
y = -8x
2 (9x-1) + 7 (x+6) = -60 (show work and solve for x)
Answers
The answer and explanation is above
Then you add like terms giving you (25x+40)=-60
Then subtract 40 and you get 25x=-100
Finally you divide and get x=-4
What is a good estimate for this angle measurement?
A. 15 degrees
B. 30 degrees
C. 45 degrees
D. 60 degrees
Answers
Answer:
B. 30°
It looks like that
Answer: B. 30 degrees
Step-by-step explanation:a acute angle is 45° closest to 45° is 30°