Answers
Related Questions
vi. Which one of the following is NOT a perfect square?
a. 625
b. 156
c. 196
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Answer:
b. 156
Step-by-step explanation:
A "perfect square" is the product of an integer that is being multiplied by itself.
Choice a, 625, is a perfect square because it is the product of 25 multiplied by itself.
25 x 25 = 625Choice b, 156, is not a perfect square because you cannot find any integer that can be multiplied by itself that will result in 156 as a product. Therefore, this is the correct answer.
Choice c, 196, is a perfect square because it is the product of 14 multiplied by itself.
14 x 14 = 196Which equation represents the graph of Charli's line? A. y= -3/4x-3. B. Y= 3/4x- 4. C. y = -4/3x- 4. D. y= 4/3x- 3. LOOK AT THE PHOTO PLZZ
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Which value could replace x in the table?
O 30-gtg
O 3(30 -9)
O 30-g(3)
O 30-g+3
Pls help ;(
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He bought 10 pounds of Golden apples and 20 pounds of Fuji apples
which costs him $20 and $60.
What is a linear equation?A linear equation is an algebraic equation of degree one. In general, the variable or the variables(in the case of a linear equation in two variables) the variables are x and y.
Let Fuji apples be F and Golden apples be G.
In total, he bought 30 pounds of apples.
∴ F + G = 30...(i)
And,
He bought 3 pounds of Fuji apples and 2 pounds of Golden apples.
3F + 2G = 80...(ii)
Now, multiplying eqn(i) by 3 and subtracting from (ii) we get G = 10 and hence F = 20.
So, he bought 10 pounds of Golden apples and 20 pounds of Fuji apples
which costs him $20 and $60.
learn more about linear equations here :
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Bag Ladies, Inc. Manufactures two kinds of bags—totes and satchels. The company allocates manufacturing overhead using a single plantwide rate with direct labor cost as the allocation base. Estimated overhead costs for the year are $25,500. Additional estimated information is given below. Totes Satchels Direct materials cost per unit $33 $40 Direct labor cost per unit $53 $61 Number of units 530 360 Calculate the amount of overhead to be allocated to Totes. (Round any percentages to two decimal places and your final answer to the nearest dollar.)
Answers
Answer:
Allocated MOH= $14,312
Step-by-step explanation:
Giving the following information:
Estimated overhead costs for the year are $25,500.
Totes Satchels:
Direct labor cost per unit $53 $61
Number of units 530 360
First, we need to calculate the allocation rate:
Predetermined manufacturing overhead rate= total estimated overhead costs for the period/ total amount of allocation base
Predetermined manufacturing overhead rate= 25,500 / (53*530 + 61*360)
Predetermined manufacturing overhead rate= 25,500/50,050
Predetermined manufacturing overhead rate= $0.5095 per direct labor dollar
Now, we can allocate overhead to Totes:
Allocated MOH= Estimated manufacturing overhead rate* Actual amount of allocation base
Allocated MOH= 0.5095*(53*530)
Allocated MOH= $14,311.855
Plz help asappppp I’ll give brainliest
Answers
Answer: c I think
Step-by-step explanation:
What is the correct answer?
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Answer:
the second one
Step-by-step explanation:
Answer:
the second answer -&- -&-
can someone help me.
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Answer:
D
Step-by-step explanation:
9f + 4 - 7f = 8 pls help
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Step-by-step explanation:
f = 2 is the correct answer
plz mark my answer as brainlist plzzzz vote me also and hope this helps you ...
answer is 2ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ
for geometry:(
will give brainist to the correct answer!!!
Answers
Answer:
y = ⅔x - 5
Step-by-step explanation:
The line that passes through (-3, -7) will have the same slope (m) as the line, 2x - 3y = 24. This is because if two lines that are parallel to each other would have the same slope.
Rewrite 2x - 3y = 24, in the slope-intercept form, y = mx + b.
Thus:
2x - 3y = 24, rewritten would give us y = ⅔x - 8.
The slope of the line, 2x - 3y = 24, is ⅔.
Thus, the slope of the line that is parallel to 2x - 3y = 24, is also ⅔.
To find the equation, substitute a = -3, b = -7, and m = ⅔ into y - b = m(x - a).
Thus:
y + 7 = ⅔(x + 3)
Rewrite to make the equation in slope-intercept form.
Thus:
y + 7 = ⅔(x + 3)
3(y + 7) = 2(x + 3) ---› multiplication property of equality
3y + 21 = 2x + 6 ----› distributive property
3y = 2x + 6 - 21 ----› subtraction property of equality
3y = 2x - 15
y = ⅔x - 5 (division property of equality)
An equipment rental company charges $40 per day to rent a trench digger. A construction crew rented a trench digger for 6 days and paid 270. Write a linear equation in slope-intercept form that represents the total cost to rent the trench digger as a function of the number of days.
What should x and y equal, what is the y-intercept, and what is the equation
Answers
Answer:
Please check the explanation.
Step-by-step explanation:
We know that the slope-intercept form of the line equation is
[tex]y=mx+b[/tex]
where m is the slope or rate of change and b is the y-intercept
Let 'x' be the number of daysLet 'y' be the total costAn equipment rental company charges $40 per day to rent a trench digger.
It means the rate of change = $40 per day
We know that the rate of change is also termed as the slope.
Thus,
m = 40
Given that a construction crew rented a trench digger for 6 days and paid 270.
It means at x = 6, y = 270
substituting (x, y) = (6, 270) and m = 40 in the slope-intercept form to determine the y-intercept 'b'
y = mx+b
270 = 40(6) + b
270 = 240 + b
b = 270 - 240
b = 30
Thus, the y-intercepy b = 30
Now, substituting m = 40 and b = 30 in the slope-intercept form
y = mx + b
y = 40x + 30
Thus, the equation of line in the slope-intercept form is
y = 40x + 30
VERIFICATION:
Put x = 6, in the equation to determine the total cost for 6 days
y = 40x + 30
y = 40(6) + 30
y = 240 + 30
y = $270
Thus, the total cost for days rent = $270
Therefore, x must be equal to 6 i.e. x = 6 to find the total cost i.e. y = 270.
Isaac and jennifer's total cost for their business is given by C(x)= 40x + 96,000 and its revenue function is represented by R(x)= 60x. A. Set up the cost revenue and function
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Answer: P(x) = 20x - 96,000
Step-by-step explanation:
Cost revenue and profit function.
Cost function;
C(x)= 40x + 96,000
Revenue function;
R(x)= 60x
Profit = Revenue - Cost
P(x) = 60x - (40x + 96,000)
P(x) = 20x - 96,000
PLEASE ANSWER ANYONE! IM GIVING MOST OF MY POINTS AWAY!
if quinn put $450 in a savings account that earned 3.5 interest, how much money would quinn have after 2 years? ***(use the simple interest formula I = pet to solve this problem)***
Answers
Step-by-step explanation:
I think it is $4,821 because that is what I got as an answer. I hope this helped!
A train leaves at 5.35 and arrives at 18.20 how long its journey . how long is the journey
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Answer:
13 hours 55 minutes
Step-by-step explanation:
A train leaves at 5:35
The train arrives at its destination at 18:20
Therefore the time interval between 5:35 and 18:20 is
13 hours 55 minutes
Hence the journey is 13 hours 55 minutes long
To get system B, the
equation. The solution to system B
equation in system A was replaced by the sum of that equation and
v times the
v the same as the solution to system A
Answers
Answer:
This is confusing what are you looking for?
Step-by-step explanation:
A student takes 1.5 hours to complete her midterm. How many seconds did it take her to finish the assessment?
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Explanation: 1.5 hours is equal to 90 minutes and there is 60 seconds in a minute all you have to do is multiply 90 x 60 hope this helped(:
The student took 5400 seconds to finish her assessment.
Given,
A student takes 1.5 hours to complete her midterm.
We have to find how many seconds it took to finish her midterm assessment.
How many seconds in an minute?One hour = 60 minutes
1 minute = 60 seconds
We have,
A student takes 1.5 hours to complete her midterm.
1.5 hours = to complete the assessment.
Converting 1.5 hours into seconds.
1 minutes = 60 seconds
Multiplying 60 on both sides.
60 x 1 minutes = 60 x 60 seconds
60 minutes = 3600 seconds
1 hour = 60 minutes
1 hour = 3600 seconds
Multiplying 1.5 on both sides.
1.5 x 1 hour = 1.5 x 3600 seconds
1.5 hours = 5400 seconds.
Thus the student took 5400 seconds to finish her assessment.
Learn more about conversion of hours to seconds here:
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A store offers a 14% discount on a DVD. If the cost is discounted by $4.90, what is the original cost of the DVD?
Answers
Answer:
35
Step-by-step explanation:
Let's call the original price X
14% of x is equal to $4.90 to calculate 100% of the price we multiply 100 with 4.9 then divide it with 14
4.9 × 100 ÷ 14 = 35
2. There is 3/4 ft of ribbon to go on each of the 3 packages. You decide to divide the ribbon evenly
for each package. How much ribbon does each package get?
1/4 ft
3/12 ft
2 1/4 ft
9/4
WILL GIVE BRAINLIEST
Answers
Evaluate the following expression:
3 + 2(4 + 7)
Answers
Answer:
25
Step-by-step explanation:
Let's simplify this, while still doing it.
3 + 2(4 + 7)
3 + 2(11)
3 + 22
25.
the answer is 25!!
Answer:
The answer is 25
2(4+7)
8+14 + 3 = 25
Step-by-step explanation:
Please help me im very depressed and im struggling a lot on my math and i really need some answers
Which sequence shows the numbers in order from least to greatest?
Answers
c is the best answer c c c c c c c c c c c c.
3/8 of 24 is equal to?
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Answer:
9
Step-by-step explanation:
9, this is because 3/8 × 24 = 9
The United States government used to make coins of many different values
cont
3 cents
20 cents
$2
$5
For each coin, state its worth as a percentage of $1.
Type the answers in the boxes below.
1. cent
50
2. 3 cents
3
3. 20 cents
4. $2
Answers
Answer:
The answer is 3
Step-by-step explanation:
Guided Practice #3:
A group of adults plus one child attend a movie at the movie theater. Tickets cost $9 for adults and $6
for children. The total cost for the movie is $78. Write an equation using a to find the number of adults
in the group
Use your equation to solve for a (adults).
Click to add speaker notes
Answers
Answer:
8 adults
Step-by-step explanation:
78-6 for the child is 72 and tben since each adult is $9 so $72 divide by $9
Which letters shown below on the number line also have their opposites labeled
Answers
Answer:
B c and d
Step-by-step explanation:
Jane buys a pack of 6 towels for 15.60 .
Find the unit price in dollars per towel.
If necessary, round your answer to the nearest cent.
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Answer:
2.6
Step-by-step explanation:
what is my answer for this question?
1/3 + 1/4
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Answer:
7 / 12 is the answer
hope this answer will help you
Step by Step Explanation:
To add these together you have to make the denominator the same, so for this question I'm changing the denominator to 12; To turn 1/3 to ?/12 you need to do 12 divided by 3 which equals 4 so you do 1 x 4 so 1/3 is 4/12
For 1/4 you do 12 divided by 4 which is 3 so you times the numerator by 3; so it's 3/12, now you can add 4/12 and 3/12 which is 7/12.
What is the distance between -8 and 4?
Answers
Answer: 12
Step-by-step explanation:
-8 is 8 away from 0.
4 is 4 away from 0.
8+4 = 12
Hope this helps!
Annabelle went to the grocery store and bought bottles of soda and bottles of juice.
Each bottle of soda has 30 grams of sugar and each bottle of juice has 1o grams of
sugar. Annabelle purchased 3 times as many bottles of juice as bottles of soda and
they all collectively contain 120 grams of sugar. Graphically solve a system of
equations in order to determine the number of bottles of soda purchased, T, and the
number of bottles of juice purchased, y.
Answers
Answer:
120 = 3y + t
Step-by-step explanation:
120 = 3y + t because you purchase 3 times as many y then t. Overall, your answer should end up as 120 by using an equation like this.
-3x + 12 = -36
solve for x
Answers
Answer:
x=16
Step-by-step explanation:
-3x+12=-36
-12 | -12
-3x=-48
/-3 | /-3
x=16 because the negatives cancel out eachother so it would be x=48/3 and 48/3=16
Hello just need help with the last question!
Will mark brainliest :)
Answers
(collect like terms)
9m^2 + 24m = 16
You want to buy some rice. An 8-ounce package costs $2.88. A 12-ounce package costs $4.56. A 26-ounce package costs $9.10. Which package is the best buy?
Answers
Divide cost by ounces. The lowest cost per ounce is the better buy.
2.88/8 = 0.36
4.56/12 = 0.38
9.10/26 = 0.35
The 26 ounce package is the better buy.
Answer:
The 26-ounce package is the best buy
Reasoning:
In order to figure out the best buy, you have to see the price-per-ounce in each option and figure out the one that costs the least. The way to do this is by dividing the decimal in the pricing by the number of ounces in the package. For example, 2.88/8 = 0.36
This tells us that the price-per-ounce in the 8-ounce package is 0.36
Repeat this process for each of the other two packages to find that
4.56/12 = 0.38 and 9.10/26 = 0.35
with this information, we can conclusively say that the 26-ounce package is the best buy, as it has the lowest price-per-ounce of all three of the packages.
