Answers
Answer:
a
Step-by-step explanation:
Related Questions
what is 300cm x 3,000cm - 789
Answers
Answer:
899211cm
Step-by-step explanation:
Answer:
899211
Step-by-step explanation:
300x3000=900000
900000-789=899211
Ally's Fitbit tells her she has completed 73% of her goal for number of steps taken
today. If she has taken 5,840 steps, what is Ally's goal for the day
Answers
Answer:
7416.8
Step-by-step explanation:
5,840 x 127%
Since she's 73 percent of the way there, we need to add the last 27 percent as well as put a one in front so it will work.
127%
Because this is not just 7416 steps you should consider rounding it if your teacher asks you to.
twice a number is seven more than the number itself
Answers
Answer:
I think it is 2x(7 + x)
Step-by-step explanation:
i am wrong, im so sorry
Twice the sum of - 6 and a number is the same as the number decreased by
4
Find the number
Answers
...................Simplify 43.45
Answers
Answer:
9.31st 91 35 5789 400th
Step-by-step explanation:
43.45+567=
9.3
Asha accidentally tore her factor table for the number 48.
Which list below contains all of the factors missing from Asha’s table?
Answers
Answer:
Top right
Step-by-step explanation:
Select all the expressions that are greater than 1
1/10 ÷ 3
2 2/3 ÷ 1 2/3
5/7 ÷ 1/2
12 ÷ 1/2
2/7 ÷ 3/7
Answers
2/ 2/3 divided by 1 2/3= 1 3/5, yes
5/7 divided by 1/2= 1 3/7, yes
12 divided by 1/2= 24, yes
2/7 divided by 3/7= 2/3, no
What does Sen π mean
Answers
Answer:Succinctly, pi—which is written as the Greek letter for p, or π—is the ratio of the circumference of any circle to the diameter of that circle. ... In decimal form, the value of pi is approximately 3.14.
Step-by-step explanation:
please help me please
Answers
Step-by-step explanation:
I think I did the right process but the answer didn't match.
Round to the nearest tenth
Answers
Answer:
Should be 36
Step-by-step explanation:
1. a^2 + 48^2= 60^2
2. a^2 + 2304 = 3600
3. Simplify: a^2 = 1296
4. Find the sqrt which is 36
Which of the binomials below is a factor of this trinomial?
3y2 + 18x+ 24
Answers
- Multiply 3y x 2 = 6y
6y + 18x + 24
- Factor out 6 from the expression
6 (y + 3x + 4)
Compare and contrast the words malfunction and dysfunction
Answers
A library had a used book sale for 4 days. The library paid $25 for an advertisement each day of the sale and sold each book (b) for $2.00. The expression below represents the amount of money the library raised at the book sale. How much money was raised when 400 books were sold per day?
Answers
Answer:
1,982
Step-by-step explanation:
i got It right on edge 2020
The library raised $320,100 when 400 books were sold per day.
What is an expression?An expression contains one or more terms with addition, subtraction, multiplication, and division.
We always combine the like terms in an expression when we simplify.
We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.
Example:
1 + 3x + 4y = 7 is an expression.
3 + 4 is an expression.
2 x 4 + 6 x 7 – 9 is an expression.
33 + 77 – 88 is an expression.
We have,
Number of days book sale = 4
The library paid for advertisement each day = $25
Cost of each book (b) = $2.00.
The expression represents the amount of money the library raised at the book sale.
= 4(25) + 2b(400)
Now,
Substitute b = 400 into the expression.
= 4(25) + 2(400)(400)
= 4(25) + 320000
= 320100
Therefore,
The library raised $320,100 when 400 books were sold per day.
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I will give brainliest to who answers RIGHT.
Answers
Answer:
RIGHT
Step-by-step explanation:
Nina rented a bicycle while she was on vacation she paid a flat rental fee of $75.00
Plus $9.50 each day the total cost was $450 write an equation you can use to find the number of days she rented the bicycle
Answers
Answer:
75.00+9.50d=450
Step-by-step explanation:
75 dollars to start off with plus 9.50 dollars a day is equal to 450 dollars in total
I need help on these problems!! Please help
Answers
Answer:
1. 6cm
2. 14cm
3. 12cm
4. 8cm
5. 9cm
6. 5cm
Step-by-step explanation:
Hope this helps
Where is the blue dot on the number line?
Answers
Answer:
on the number line the blue dot is co ordinate 4.9
complete the equation of the line through ( 3,1) and ( 4,7) .
can someone else help me pleased .
Answers
Answer: y = mx + b m = 8 b = -25
Step-by-step explanation:
(This is fundamental Counting principle) choosing from 35 different flavors of ice cream; one, two or three scoops; and sugar or waffle cone.
Answers
Answer:
210
Step-by-step explanation:
35x3x2=210
Write an absolute value equation for the following graph *picture attached *
Answers
Answer:
What is the difference between the absolute values of 3 and 9?
Step-by-step explanation:
Absolute value of 3: 3
Absolute value of 9: 9
9 - 3 = 6
I dont know if this helped but im hoping it does
why are convenience samples are not desirable?
Answers
Answer:
The disadvantages: Convenience samples do not produce representative results. If you need to extrapolate to the target population, convenience samples aren't going to get you there. ... Much larger convenience samples are not more accurate than small probability samples.
What is X. PLEASE HELP I GIVE BRAINLEIEST
Answers
Answer:
x=60
Step-by-step explanation:
Hope this helped.
The point is on the x-axis and 17 units to the left of the y-axis.
Answers
Answer:
02383923892
Step-by-step explanation:
The coordinates values of the point is (- 17, 0).
What is an ordered pair?An ordered pair is made up of the ordinate and the abscissa of the x coordinate, with two values given in parenthesis in a certain sequence.
Pair in Order = (x, y)
x is the abscissa, the distance measure of a point from the primary axis x
y is the ordinate, the distance measure of a point from the secondary axis y
Given, The point is on the x-axis and 17 units to the left of the y-axis.
Now, the value of y at the y-axis is 0 and the point is 17 units left to it so it should be - 17.
So, the coordinate points are (- 17, 0).
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A large stockpile of used pumps contains 20% that are currently unusable and need to be repaired. A repairman is sent to the stockpile with three repair kits. He selects pumps at random and tests them one at a time. If a pump works, he goes on to the next one. If a pump doesn't work, he uses one of his repair kits on it. Suppose that it takes 10 minutes to test whether a pump works, and 20 minutes to repair a pump that does not work. The expected value and variance of the total time it takes the repairman to use up his three kits are, respectively:____.
Answers
Answer:
Expected value = 190
Variance = 4000
Step-by-step explanation:
Let X be the number of the trials until the third success of the bad pump.
This implies that X is a negative binomial distribution having θ = 20% = 0.2.
Now, if for example it will take X trials to use up the three pumps, then the total time is 10 min/trials + extra 10 minutes for the 3 bad pumps
This means the total time is written as;
T = 10X + (10 + 10 + 20)
T = 10X + 40
Mean which is also expected value of X is;
μ_x = 3/0.2 = 15
Variance of X is; σ²_x = 40
Thus;
Mean of T will be;
μ_T = 10μ_x + 40
μ_T = 10(15) + 40
μ_T = 190
Also, variance of T will be;
σ²_T = 10²•σ²_x
σ²_T = 100 × 40
σ²_T = 4000
There are 75 students enrolled in camp. The day before the camp begins, 8℅ of the students cancel. how many students actually attend the camp?
Answers
What is the product of 3x(x2 + 4)?
O x2 + 3x + 4
O 3.3 + 4
O 3.3 + 12x
O 3.x2 + 12x
Answers
Answer:
The fourth option
I need help please. Show your steps
Answers
Answer:
i dont know how anyone could answer this lol you're f u ck ed
Step-by-step explanation:
Maybell just purchased $2075 worth of jewelry. If she marks up her cost by 30% and sells all of the jewelry, what will be the total retail cost of all the jewelry?
Answers
Answer:
times 2075 by .30 and that's your answer
The total retail cost of all the jewelry is $2697.5
What is Percentage?To determine the quantity or percentage of something in terms of 100, use the percentage formula. Per cent simply means one in a hundred. Using the percentage formula, a number between 0 and 1 can be expressed. A number that is expressed as a fraction of 100 is what it is. It is mostly used to compare and determine ratios and is represented by the symbol %.
Given:
Maybell just purchased $2075 worth of jewelry.
Now, marks up her cost by 30% then
= 2075 x 30/100
= 622.5
Thus, the total retail cost of all the jewelry
= 2075+ 622.5
= $2697.5
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A spinner has 10 numbered sections. The arrow on the spinner was spun 30 times, and the results are recorded in the table. Based on these results, what is the experimental probability that the arrow will land on a section labeled with an odd number the next time it is spun?
Answers
Answer:
I got 2/3...
Step-by-step explanation:
Answer:
2/3
Step-by-step explanation:
P= 50,000(2t-1)(t-5)
Answers
My dog is licking my toes. My Face: ಥ_ಥ