Show step by step In a day there are 86,400 seconds. Write this number in scientific notation.
Answer:
8.64 × 104
Step-by-step explanation:
Answer:
864 x 10³
Step-by-step explanation:
6 to the second power−2(5+1+3) equals?
Answer:
306
Step-by-step explanation:
6² = 36
36 - 2 = 34
Since 5+1+3 is in parenthesis, it comes before multiplication (remember PEMDAS or Order of Operations)
5+1+3 = 9
34 x 9 = 306
Answer:
306
Step-by-step explanation:
6² = 36
36 - 2 = 34
Since 5+1+3 is in parenthesis, it comes before multiplication (remember PEMDAS or Order of Operations)
5+1+3 = 9
34 x 9 = 306
Answer the best you can please :)
Answer:
586
Step-by-step explanation:
Answer:
4,102/7 in decimal notation: five hundred eighty-six
The expression 1.5y — 6 factored is
The expression 1.5y - 6 can be factored as 1.5(y-5).
What is Factor?A factor is a number which entirely divides another number.
Let 8 is a number, so there 2 and 4 are factors of it.
The given expression is,
1.5y - 6
The expression can be rewritten as,
1.5y - 1.5×4
Take 1.5 common from each term,
1.5(y-5)
The expression 1.5y - 6 can be factored as 1.5(y-5).
To know more about Factor on:
https://brainly.com/question/14452738
#SPJ2
Machine A makes 12.75 ounces of popcorn in 3 minutes. Machine B makes 18 ounces of popcorn in 4 minutes. If each machine makes popcorn for 10 minutes, will there be enough popcorn for eight 9-ounce bags? Explain.
A. Yes; Machine A and Machine B make 77.5 ounces in 10 minutes. 77.5 > 72, so there will be enough popcorn.
B. Yes; Machine A and Machine B make 87.5 ounces in 10 minutes. 87.5 > 72, so there will be enough popcorn.
C. No; Machine A and Machine B make 67.5 ounces in 10 minutes. 67.5 < 72, so there will not be enough popcorn.
D. No; Machine A and Machine B make 30.75 ounces in 10 minutes. 30.75 < 72, so there will not be enough popcorn.
Answer: Machine A makes popcorn at a rate of 4.25 ozs per minute (12.75oz/3min).
Machine B makes popcorn at a rate of 4.5 ozs per minute (18oz/4min).
Machine A will make 4.25oz/min * 10minutes = 42.5oz of popcorn after 10 minutes
Machine B will make 4.5oz/min * 10 minutes = 45oz of popcorn after 10 minutes
After 10 minutes there will be a total of 42.5oz (Machine A) +45oz (Machine B) = 87.5oz.
So the answer is: Yes there will be (more than) enough popcorn if both machines make popcorn for 10 minutes.
If the question is wondering how many 9oz bags they can fill: 87.5oz/9oz per bag = 9.7222 bags. The machines can fill 9, 9oz, bags with some popcorn leftover.
Step-by-step explanation:
Answer:
A/B
Step-by-step explanation:
They will have enough popcorn
Either way there will be enough popcorn to make eight 9-ounce bags.
Hope it helps
Does the table represent a proportional relationship?
Bill bought a shirt for $35.80 plus he paid an additional 7% in sales tax. What was the total cost?
Answer:
60.86 i think
Step-by-step explanation:
The two opposite vertices of a square
are (-2, 2) and (1, -1). What are the other two vertices of the square?
Answer:
(-2, -1), and (1, 2)
Step-by-step explanation:
i made a grid and i made a square with the -2, 2 and 1, -1.
Please help me answer this question.
Which set of ordered pairs represents a function? (1 point)
A) {(0, 1), (1, 3), (1, 5), (2, 8)}
B){(0, 0), (1, 2), (2, 6), (2, 8)}
C) {(0, 0), (0, 2), (2, 0), (2, 4)}
D) {(0, 2), (1, 4), (2, 6), (3, 6)}
Answer:
The very last set
{(0, 2), (1, 4), (2, 6), (3, 6)}.
The reason why is because of the vertical line test. If there are two y-coordinates on a x-coordinate then it is not a function. A function is that each x-coordinate has a y-coordinate with the x-coordinates being different.
Example is above. If you have any questions then leave a comment. Good luck!
Step-by-step explanation:
Please help, I will give brainliest to best answer
Answer: corn flour
Step-by-step explanation:
WF: 12.5/5 =2.5 per pound
RF: 24/8 = 3 per pound
CR: 33.75/15 = 2.25 per pound
SF: 55.2/24=2.4 per pound
2 + 7 = 4 + 1 (x ) − x 4
may give brainliest only IF your explain how you got your answer. And I will thank you and all that (15 points:))
14-15 Estimate the value of Y when x= 19
20-21 how well does each model fit in dataset
22.Word problem
23word problem
16-19. Describe the type of correlation indicated by each correlation coefficient.
Answer:
Step-by-step explanation:
Find the measures of the interior angles. Help me please..
Answer:
39
Step-by-step explanation:
Total interior angle of a triangle equal to 180. [180-102]/2
A recipe calls for 11 tablespoons of milk for every 16 cups of flour. If the chef puts in 80 cups of flour, how many tablespoons of milk must the chef add?
Answer:
40
Step-by-step explanation:
ryan had 40$ to buy an apple then on Tuesday he go 9$ how many dollars did he had in all
Answer:
40 plus 9 is 49 simple math
Mark me as brainliest plz
Answer:
49
Step-by-step explanation:
The table shows the number of people waiting in line for different rides at an amusement park.What is the ratio of people waiting in line for the Round-up to people waiting in line for the Slingshot? Roller coaster 15 Slingshot 4 Bumper cars 12 Round-up 11
Answer:
11:4
Step-by-step explanation:
Hello. All you have to do here is make it as a fraction, so it would be people at the round-up to people at the slingshot. Really it would be a fraction, but on this question it wants a ratio. Hopefully you understand! :D
How is energy involved in physical change??
Answer:during phase chages
Step-by-step explanation:
During phase changes, energy changes are usually involved. For example, when solid dry ice vaporizes (physical change), carbon dioxide molecules absorb energy. When liquid water becomes ice, energy is released. Remember that all chemical reactions involve a change in the bonds of the reactants
I need help please it's a math question
Answer:
-5/6 (negative five divided by six. the fifth option)
Step-by-step explanation:
The numerator is the first number. The denominator is the second number. Sign has to be the same and only one negative to make the fraction negative.
Which equation represents a linear function of x?
A. 2x + y = 4
B. y = the square root of x
C. 3x - y = x(x+2)
D. y = (x+3)(x-5)
The equation for the horizontal line that passes through (1.5, 2.5) is y = 2.52 * Y = 2.5 :: Y = 1.5 " y = 1.52
Answer:
yes they do because 15x7448 is 1.5 in is 2.52
Which table corresponds to the graph of the function below?
Answer:
It is C
Step-by-step explanation:
This question easy yall
Answer:d
Step-by-step explanation:
Answer: D)
When a figure is reflected across the y-axis, it's like using a vertical mirror. The figures should have an equal distance from the vertical line.
Please tell me how you did this step by step
Think about how you can use absolute value notation to express the distance between two points on a coordinate graph. For each pair of points below, find the distance between the given points and express your work using absolute value symbols. Please Show or Explain your work.
(4, 9) and ( –5, 9)
Answer:
(4, 9) and (-10, -8)
Step-by-step explanation:
Answer:
absolute value symbols are the the ones that look like this | | with numbers in the middle right?
I REALLY REALLY NEED HELP ON THIS!!! IF YOU SHOW YOUR WORK I WILL MARK YOU AS BRAINLIEST!! WORTH 20 POINTS!!! A water pump moves 360 gallons of water in 18 minutes. Draw a graph of the situation. How long would it take to pump 1,080 gallons of water? Find the number of gallons pumped each minute.
Kayla and me went to the park and got three ice cream then on wedenday, we came back to get two ice cream how many ice cream did we had in all.
5 ice creams in all.
A bag contains 6 one-dollar coins and 4 two-dollar coins. Three coins are taken at random without replacement.
a Draw a simplified tree diagram to show the sample space.
b Find the probability that the coins were taken out are the same.
c What is the probability you will have exactly $3?
d What is the probability you will have exactly $6?
e. What is the probability you will have exactly $5?
* Elimination With Multiplying *
1. 2x − 3y = −6
-5x − 9y = 15
2. −8x − 3y = 16
−8x − 4y = 24
3. 4x − 2y = 22
−3x − 9y = −6
The graphs show the distances traveled by two bikers riding at constant rates.
Drag to the table the unit rate that matches each graph.
Tell me if you cant see the picture! UwU
Uhhh pls help. I know that A is not it.