Answers
Answer:
C.) 4×π×3²×10^5
I hope this is good enough:
Related Questions
Please help. Questions in the picture.
Answers
Answer:
Step-by-step explanation:
(2 , 0) ; (0, 1)
Slope = [tex]\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\[/tex]
[tex]= \frac{1-0}{0-2}\\\\=\frac{1}{-2}\\\\\\=\frac{-1}{2}[/tex]
m = -1/2 ; (2 , 0)
Equation of the line : y - y1 = m(x - x1)
[tex]y - 0 = \frac{-1}{2}(x-2)\\\\ y = \frac{-1}{2}x - 2*\frac{-1}{2}\\\\\\ y = \frac{-1}{2}x+1[/tex]
slope = (-1/2)
y - intercept = 1
Peter bought 8 lemons for $6,. Each lemon was the same price.
What was the cost for 1 lemon?
Answers
Answer:
.75 cents
Step-by-step explanation:
One of these expressions reduces to 1 and the
other reduces to -1. Do you know which one is
which? How do you know?
Answers
Answer:
First Blank: 1
Second Blank: -1 (x-3)
Third Blank: -1
Step-by-step explanation:
Edge2020
The value of (3 + x) / (x + 3) = 1
The numerator of the expression (3 - x) / (x - 3) can be written as,
⇒ - 1 (x - 3)
The value of (3 - x) / (x - 3) = - 1
What is an expression?Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
The expression are,
⇒ (3 + x) / (x + 3) and (3 - x) / (x - 3)
Now, We can solve as;
The value of (3 + x) / (x + 3) is,
⇒ (3 + x) / (x + 3) = (x + 3) / (x + 3)
= 1
And, The numerator of the expression (3 - x) / (x - 3) can be written as,
⇒ (3 - x) = - 1 (x - 3)
And, The value of (3 - x) / (x - 3) is,
⇒ (3 - x) / (x - 3) = - (x - 3) / (x - 3)
= - 1
Learn more about the mathematical expression visit:
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Joe leaves his house at 10:15 A.M. to walk to the store. It takes him 10 minutes to walk, 35 minutes to shop, and 10 minutes to walk back home. At what time does Joe return to his house?
Answers
Answer:11:10 am
Step-by-step explanation:
el área de un terreno rectangular es de 616 metros cuadrados si el largo del terreno mide 6 m más que el ancho cuáles son sus dimensiones
Answers
Answer:
length 28, width 22
Step-by-step explanation:
28 - 22 = 6, 28 x 22 = 616
You and your mom enter a drawing with 3 different prizes. The prizes are
awarded at random.
If a total of 10 people entered the drawing, in how many ways can you win
first prize and your mom win second prize?
a. 8
b. 2
c. 10
d. 1
Answers
Answer:
The correct answer is 8.
Step-by-step explanation:
There are 2 ways that you can win first prize and your mom can win the second prize.
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,
There are 10 people who entered the drawing.
Since the prizes are awarded at random, the probability of you winning the first prize is 1/3, and the probability of your mom winning the second prize is 1/2.
We can use the multiplication principle of counting to find the number of ways that you can win first prize and your mom can win the second prize.
The number of ways that you can win first prize is 1 since there is only one first prize and you are one of the 10 people who entered.
Once the first prize winner is chosen, there are 9 people left, and the number of ways that your mom can win the second prize is 1 out of 9.
The total number of ways that you can win first prize and your mom can win the second prize is:
1 × 1/3 × 1/2 × 9 = 3/2
However, the answer cannot be a fraction or decimal, since we are counting the number of ways in which events can occur.
Therefore, we round up to the nearest integer and get:
3/2 ≈ 2
Therefore,
There are 2 ways that you can win first prize and your mom can win the second prize.
Learn more about probability here:
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Systems by elimination:
please help me..ASAP
Answers
Answer:
#1 is no solution and #2 is infinitely many solutions
the second one i’m not sure
10³ ÷ (25×4) = Please
Answers
Answer:
10
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
10³ ÷ (25×4)
1000 ÷ 100 = 10
What is the volume of the triangular prism?
Answers
Answer: This is the formula to find the volume of a triangular prism. V=1/4h﹣a4+2(ab)2+2(ac)2﹣b4+2(bc)2﹣c4
Tom's telephone company charges a flat fee of $33.00 a month, plus $0.10 a minute for all long-distance calls made during the month. Tom's bill for the month of June was $53.00 before taxes . Which equation can be used to deternine how many long distance minutes ,x, Tom used during the month of June?
A.33=0.10x+53
B.33=53x+0.10
C.53=0.10x+33
D.53=33x+0.10
Answers
Answer:
D.
Step-by-step explanation:
the difference between two numbers is 3. their sum is 13. find the numbers
Answers
Answer:
8 and 5
Step-by-step explanation:
8 plus 5 is 13 and 8 minus 5 is 3
A group of 8 friends went to lunh and Spent a total of $76 which included the food bill in the tip of $16 they decide to split the bill into evenly among themselves
Answers
Answer:
The equation 1/8(x+16)=76/8 represents the situation, where x is the food bill.
The solution x=60 represents the total food bill.
Step-by-step explanation:
As in the question it is mentioned that there is eight group of friends and the total amount incurred is $76 that also involved $16
Now let us assume the food bill be x
So the equation would be
(x + 16) ÷ 8 = 76 ÷ 8
(x + 16) ÷ 8 = 9.5
x + 16 = 9.5 × 8
x = 76 -16
x = 60
So, the bill of food is 60
As per the given options, the above two statements should be selected
7. Two people enter a whispering gallery t want to know where they should stand so they can hear other people whisper. The gallery is too fast wide and the vertical distance from their head to the peak of the ceiling is 30ft.
Answers
Answer: Just get closer
Step-by-step explanation:
Walk next to someone to hear them left foot right foot towards them.
What si the answer of Y = 7x -3 for x
Help
Answers
Answer:
[tex]x=\frac{1}{7}y+\frac{3}{7}[/tex]
Step-by-step explanation:
[tex]y=7x-3[/tex]
[tex]7x-3=y[/tex]
[tex]7x-3+3=y+3[/tex]
[tex]\frac{7x}{7}= \frac{y+3}{7}[/tex]
[tex]x=\frac{1}{4}y+\frac{3}{7}[/tex]
Alex and Freddy collect stamps. The number of stamps in Alex’s collection is in ratio 3:5 to the number of stamps in Freddy’s collection. If Freddy gives Alex 10 stamps, the ratio will change to 7:9. How many stamps are in both collections together?
Answers
the new ratio is 7 to 9, so we have the equation: (3x+10)/(5x-10)=7/9
9(3x+10)=7(5x-10)
27x+90=35x-70
160=8x
x=20
So Alex has 3*20=60 stamps while Freddy has 5*20=100. Together they have 160
jenet can make 4/5 on a necklace in 20 minutes.at this rate how many necklaces to the nearest tenth of a necklace can jenet make in 1 hour
Answers
Answer:
She can make 2 2/5 of a necklace. Which is 2.4 to the nearest tenth.
Step-by-step explanation:
(I WILL GIVE 30 POINTS PLEASE HELP ME)
1. Which is the slope of the line that passes through the points (1,1) and (2,7) ?
1a. Pick a point the line passes through above and with the slope you calculated, find the y- intercept
1b. Now that you know the y- intercept, what is the equation of the line ?
Answers
Hello!
1)First, they ask us to find the slope. [tex]\frac{y_{2}-y_{1}}{x_{2}-x_{1} }[/tex] is the slope formula.
The slope is 6
2)Let's just use the point they gave us (1,1)
We need to substitute the point in the equation and solve.
The y-intercept is -5
3) y=mx+b (m=slope b=y-intercept)
y=6x-5
I really hope this helps :-)
Lastly solve |5x-7|= -3
Answers
Answer:
there is no number to plug into x cause you can't have a negative number if it is absolute value cause that makes everything positive
What is the sum of 52.07 and 8.43?
(Write the answer as a decimal to the nearest tenth.)
Answers
The sum of 52.07 and 8.43 which is 52.07 + 8.43 will be 60.50.
What is Algebra?The analysis of mathematical representations is algebra, and the handling of those symbols is logic.
PEMDAS rule means for the Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This rule is used to solve the equation in a proper and correct manner.
The numbers are given below.
52.07 and 8.43
Then the sum of the numbers 52.07 and 8.43 will be given by putting a plus sign between them. Then we have
⇒ 52.07 + 8.43
⇒ 60.50
The value of the expression 52.07 + 8.43 will be 60.50.
More about the Algebra link is given below.
https://brainly.com/question/953809
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Write a word phrase for 2(x-5)
A - Five less than two times a number.
B - Two multiplied by x less than five.
C - Twice the difference of x and 5.
D - The product of 2 and x, decreased by 5.
Answers
Answer: C
Step-by-step explanation: Always read an expression left to right
~WILL GIVE BRAINLIEST~ What is the slope of this line (in the picture)? Enter your answer as a fraction in simplest term in the box.
Answers
Answer:
-2/2 wich is equal to -1
Step-by-step explanation:
Is 11/5 rational or irrational ?
Answers
Answer:
Step-by-step explanation:
Rational number. An rational number is simply a number of arithmetic: a whole number, fraction, mixed or decimal; together with its negative image.
Determine whether the given equation has one solution, no solution, or infinitely many solutions.
2 - 3(x + 4) = 3(3 - x)
cannot be determined
one solution
no solution
infinitely many solutions
Answers
Answer:
one solution is your answer to the question
Answer:
Perform the indicated multiplication: 2 - 3x - 12 = 9 - 3x
Gather all the x terms on one side and all the constants on the other:
-3x + 3x = 9 + 12 - 2, or 0 = 19
since this is never true, 2 - 3x - 12 = 9 - 3x has no solution.
Help with this math thing please!
Answers
Answer:
i cant see
Step-by-step explanation:
In 2015 the population of 895 quail increases at an annual rate of 3.5%. In writing an
exponential function to model the quail population, using f(t) = a(b)+ what is the value
of a
?
and b =
Please help!!
Answers
Answer:
y=895•1.07^x Y is the population of quails and X is the amount of years that have passed.
Step-by-step explanation:
hope this helps
can someone help me on this it's 6th grade math please help
Answers
Answer:
The triangle one is 80mm and parallelogram is 24 in.
Step-by-step explanation:
what is the domain of this function
A. (1,2,3,4,9,16)
B. (2,4,9,16)
C. (1,2)
D. (1,2,3,4)
Answers
Answer:
D
Step-by-step explanation:
why are 6, 8, 10, 5, 12, 13 the pythagorean triples
Answers
What is the answer to life?
Answers
Answer:
you
Step-by-step explanation:
Can someone please help? I will give Brainliest.
Answers
Answer:
Ask your mom and she might tell you
Step-by-step explanation:
Answer:
ye
Step-by-step explanation: