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Related Questions
Zoey made 8
1/2 cups of trail mix for a camping trip. She wants to divide the trail mix into 3/4 cup servings.
Thirteen people are going on the camping trip. Can Zoey make enough 3/4
-cup servings so that each person on the trip has one serving?
What size would the servings need to be for everyone to have a serving?
A Divide the trail mix amount by the number of people.
B Round the size of a serving to the nearest integer.
C Divide the size of a serving by the number of people.
D Multiply the size of a serving by the number of people.
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what is the function of
{(-6,4), (5,-1), (0,3), (-2,4)}
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Answer:
The inverse of f (x) = {(3,2), (5,4), (6,-2), (-5,1)} (function)
i need help with this one asap :{
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write an equation in the form an=a1+(n-1)d to find the nth term in each equation.
1) 15,13,11,9,...
2)-1,-0.5,0,0.5,...
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The awnser is ______ ____ ___ _____ __
Can yall give me 4 examples of rules of exponents with answers pls?
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Answer and Step-by-step explanation:
When multiplying two numbers (or variables) of the same exponent, the solution would have the exponents adding each other:
[tex]a^{x} * a^{y} = a^{x+y}[/tex]
When dividing two numbers (or variables) of the same exponent, the solution would have the exponents subtracting each other:
[tex]a^{x} / a^{y} = a^{x-y}[/tex]
When a number with an exponent is being raised to an exponent, the solution would have the exponents multiplying each other:
[tex](a^{x)^{y} } = a^{xy}[/tex]
When there are two variables in parentheses and an exponent on the outside, the exponent will power both variables:
[tex](ab)^{x} = a^{x} b^{x}[/tex]
Answer:
Product of powers rule. ...
Quotient of powers rule. ...
Power of a power rule. ...
Power of a product rule. ...
Power of a quotient rule. ...
Zero power rule. ...
Negative exponent rule.
Please help me!
The temperature of a mixture was 12°Celsius at the start of the experiment. After four hours the temperature decreased 25°. What is the current temperature of the mixture?
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Just think of it as 25 minus 12. This gives you 13. Then put a negative sign in front of it.
What is the value of x? (Figures not drawn to scale.)
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Answer:
x=1
Step-by-step explanation:
this is because in this scale drawing they x2 when they are changing the numbers so you have to think what number x2 would give you 8 and that number is 1. so then you test it out and apply it to your scale drawing and they are 20 and 8
For each number, determine if it can be written as a fraction. Then state the reason.
please help me
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Answer:
1. No, This is a repeating decimal. (The line means it goes on forever) 2. No, this is a repeating decimal. 3. Yes. This is a decimal that neither terminates or repeats. 4. Yes. This is a decimal that neither terminates or repeats.
Step-by-step explanation:
Hope this helped!
3,4) yes because neither of them are repeating decimals
I know this is right, but I don't really understand it and I need you to explain this to me, please?!
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Answer:
x + 2x = 108
Step-by-step explanation:
Let x be the number of oranges sold on Thursday
The number of oranges sold on Friday is twice as many or 2 times x, 2x
The total sold on the two days is 108. Add the number sold on Thursday and Friday together and let it equal to 108
x + 2x = 108
The equation will be: x(number of oranges sold on Thursday) + 2x( number of oranges sold on Friday) = 108 (total number of oranges sold altogether)
x + 2x = 108
Hope it helped! Please mark me as Brainliest!
yeah just help me thank you....
Answers
Answer:
47
Step-by-step explanation:
Plug the numbers in and solve
5 ^ 2 + 2 ( 5 + 6 )
25 + 22
47
also plz mark me brainiest
Answer:
47
Step-by-step explanation:
Kevin went to see his favorite sports team play. His car can go 400 miles on one tank of gas. If he used 30% of a full tank of gas, how many miles did he travel?
(answer this and show your work)
Kevin traveled _answer here_ miles.
(Type an integer or a decimal.)
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Answer: 120
120
Step-by-step explanation:
I honestly can’t explain but I think you have to do this (actually I did the work so I’m right)
P/w = part/whole = ?/400
%/100= percent/100 = 30%/100
These numbers are equivalent
If you don’t understand the top then here is how to do the work-
400x30=12000
12000/100=120
Therefore it’s 120
How many lines of asymmetry does the figure below have? if there are no lines of symmetry choose none
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where is the figure send it.
What is 10.79 x 4.85 =
With the power of ten?
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Answer
1.5403941e+17
Step-by-step explanation:
10.79*4.85=52.3315
52.3315 ^10= 1.5403941e+17
Answer: 1.5403941e+17
What is an equation of the line that passes through the points 8,-3 and 8,4?
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How do you solve number 4 and 5?
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Answer:
4= 109 degrees
5= 120 degrees
Step-by-step explanation:
hope this heps
Which partial quotients could be added to find 396 ➗ 12?
A 20 and 8
B 20 and 4
C 30 and 3
D 30 and 8
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Answer:
divide 396 by 12 & you will get 396/12= 33
Step-by-step explanation:
When one number is divided by another number, the result is the quotient
So I think C) 30 and 3 is the best answer :))
The partial quotient of 396 ÷ 12 is 30 and 3.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
396 ÷ 12
12 x 33 = 396
33 is the quotient.
A partial quotient of 33 can be.
30 and 3.
Thus,
30 and 3 are the partial quotient.
Learn more about expressions here:
https://brainly.com/question/3118662
#SPJ2
PLS HELP ME!!! 10 POINTS FOR THE EXPLAINTION. The question is below:
The largest sandwich ever made weighed 5,440 pounds. If a regular sandwich weighs approximately a half pound, what fraction of a regular sandwich do you get?
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Answer:
1/2
Step-by-step explanation:
1.Amit buys a pair of jeans for $33. He must pay 7% sales tax. He gives the cashier $40. How much change does he receive back?
2. Harold buys a backpack that costs $24.80. It is on sale for 25% off. Harold also has a coupon for an additional 10% off the lowest price. What is the final price of the
backpack (not including tax)?
3. Sarah buys a book for her music lessons that cost $24. It is on sale for 15% off, and she must pay 5% sales tax. What is the final price of the book?
4. Erik buys carrots and dip for a class snack. The carrots are $3.80, and the dip is $2.60. Erik has a coupon for 5% off his groceries. He does not need to pay tax. He gives the cashier $20. How much change does he receive back?
5. Liam buys a new TV that cost $360. The TV is on sale for 40% off, and the store is offering an additional 20% off all sale items. How much does Liam save on the TV?
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Answer: The answer is $200
Step-by-step explanation:
Answer:
$200
Step-by-step explanation:
i took the test and got an a
Look at the picture and answer the question correctly.
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Answer: This would be written in scientific notation which would be 5 x 10 ^ 4.
How many solutions does this equation have?
4m = 5 + 9m
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Answer:
M=1
Step-by-step explanation:
-5M=5
M=1
Please help I need to get a good grade on this!
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Point E {0,-2} is a vertex of square DEFG. After a 90 clockwise rotation of the square about the origin, which of th following is the location of E,
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Answer:
{0,2}
Step-by-step explanation:
Help asap-----------------
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Answer:
Mean: 652 Median: 83.5 mode: 52 range: 35
Step-by-step explanation:
Each pair of points lies on a line with the given slope. Find y.
Answers
Answer:
3/4
Step-by-step explanation:
If slope is 1/4, you have to assume it is multiplied by x. x in the second coordinate is 3. So you place in
1/4(x)=y
1/4(3)=y
3/4=y
And the other one is incorrect
1/4(x)=y
1/4(7)=y
1 3/4 =y
Hope This Helps
Mrs. Kelly bought a bag of flour that holds 1623 cups of flour. Each loaf of banana bread uses 23 cup of flour.
How many loaves of banana bread can she make?
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Answer:
69 loaves
Step-by-step explanation: (Sorry if you don't understand I am not that good at explaining)
First you need to divide 1,623 by 23 because each loaf is 23 cups of flour.
So 1,623 divided by 23 equals 70.56 but you can't have a fractioned number so it needs to be a whole loaf of bread so she can make 69 loaves of bread
70.57 loaves of banana bread
Explaintion:
1,623 ➗ 23 = 70.5652173913043
Rounded: 70.57
2. slope help ASAP , thank you
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yint: -3/1 :Dd
Sarah thinks that the
following expressions are
equivalent:
2x + 3 = x/2+ 3/4
Is she right? If so, prove
that these two expressions
are equivalent. If not, what
error(s) did she make?
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A.) m=5
B.) m= -5
C.) m= 1/5
D.) m= -1/5
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The slope of this line is -5.
Answer:
-5.
Step-by-step explanation:
Jamie believes that applying a scale factor of 1 would result in an enlargement. Do you agree or disagree with her claim? Explain.
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Answer:
If the scale factor is 1, the figure and the image are congruent.
Step-by-step explanation:
If the scale factor is less then one, then it would be a reduction, but if the scale factor is greater then one, it would be an enlargement.
Please help I'm not able to solve this I have tried so many times and the answers I have gotten are all wrong. Please help!! If all three of these questions are too much for you its ok I can just ask another person, but please don't use this questions just for points I really need help!!
A 50-centimeter piece of wire is bent into a circle. What is the diameter of the circle? What is the radius of the circle? What is the area of the circle?
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Answer:
The diameter will be given by 50 cm ÷ 3.142 = 15.9134 cm
The radius will be 15.9134 ÷2 = 7.9567 cm or about 7.96 cm
The area of a circle is given by \pi × square of radius
Area = 3.142 × 7.96×7.96 = 199.0821 square cm
Answer:
the diameter would be half of the original length because it needs to be a circle so each half of the circle would equal 25 centimeters
hope dis helps <3