Answer: C
.................................................................
The expression is a polynomial expression, and the factored expression of x³ - 7x² - 5x + 35 is (x² - 5)(x - 7)
How to factor the expression?The expression is given as:
x³ - 7x² - 5x + 35
Factorize the expression
x²(x - 7) - 5(x - 7)
Factor out x - 7 in the expression
(x² - 5)(x - 7)
The above expression cannot be further factorized.
Hence, the factored expression of x³ - 7x² - 5x + 35 is (x² - 5)(x - 7)
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What value of x makes this equation true
X/6-7=4
The length of a rectangle is 4 yd longer than its width. If the perimeter of the rectangle is 40 yd, find its area.
Answer:
96
Step-by-step explanation:
What are the values of 7’s in 6,778
6th grade math Please help
What is 1.2 equivalent to
Answer: 6/5
Step-by-step explanation:
the decimal " 1.2 " is equivalent to the fraction " 6/5 "
The greatest payout for a personal injury was recorded
at $163,882,660 in 1993. The car wreck actually
occurred in the year 1987. If the guilty part paid in the
year the wreck actually happened, what would have
been the equivalent payout in 1987?
Answer: $115,012,850.8
Step-by-step explanation:
given data:
cash out amount in 1993 = $163,882,660
no of years = 7
inflation adjustment carried out on the amount would yield $163,882,660. in 1993 is equal to $115,012,850.8 1987.
This is because the Annual inflation grew over this period at a pace 4.26%.
= 4.26/100 * $163,882,660
= 0.0426 * $163,882,660 * 7
= $48,869,809.21
$163882660 – $48,869,809.21
= $$115,012,850.8
Ivan sold 51 boxes of oranges on Friday and 29 boxes on Saturday during a citrus sale. There were 10 oranges in each box. How many oranges did he sell in all??
Answer:
800 oranges
Step-by-step explanation:
51 x 10 = 510
29 x 10 = 290
510 + 290 = 800
find the value power of 5-^2
Answer:
-25
Step-by-step explanation:
the base of a triangle is 4 times the height. if the area is 338 square feet, then what is the height of the triangle in feet
Area of a triangle = 1/2 * b * h
b = base
h = height
We know:
h = x
b = 4x
Area = 338ft^2
Let's plug these numbers into the Area formula above.
338ft^2 = 1/2 * 4x * x
First, let's divide both sides by 1/2
676ft^2 = 4x * x
Let's simplify the right side.
676ft^2 = 4x^2
Take the sqrt of both sides.
26 = 2x
Divide each side by 2
13 = x
Remember, the height = x = 13 feet
Which of these integers is not a whole number? A. -6 B. 6 C. 66
Answer:
-6
Step-by-step explanation:
Cuz it’s negative?
Answer:
-6 I think
Negative numbers are not whole numbers.
Look at the factorization below. Which of the following would be a factor of 144? 144 = 3 × 4× 3× 4 a. 7 b.27 c.32 d.48
Answer:
Step-by-step explanation:
d) 48 is a factor of 144 as 48 multiplied by 3=144
The factor of the given number 144 is 48 and this can be determined by using the definition of the factors.
Given :
Number -- 144
The following steps can be used in order to determine the factors of the given number 144:
Step 1 - Equate the given number with any variable 'x'.
[tex]x = 144[/tex]
Step 2 - Number which is multiplied to another to get the final number is known as factors.
Step 3 - So, the factors of the given number 144 is:
[tex]144=48\times 3[/tex]
Therefore, the correct option is d).
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Vertical; through (0,2). Write an equation
Answer:
The line is x =0
Step-by-step explanation:
Vertical lines are of the form
x =
The value of x in the point ( 0,2) is x =0
The line is x =0
Since we are working with a vertical line, we use the equation "x =" and use the x value in the point.
x = 0
Best of Luck!
Franklin deposited $75 in a no-interest bank account when he opened it. After that, he deposits $50 per month in the account. Assume he makes no other withdrawals or deposits. The equation below can be used to find m , the number of months it will take him to save a total of $175.
75 + ?m = 175
What number should he use as the coefficient of m?
50
75
125
175
Answer:
50
Step-by-step explanation:
The coefficient is amount of money in m (months)
The 50 is the amount of money
They are depositing $50 per month, 50m
Therefore, the coefficient is 50.
Answer:
50
Step-by-step explanation:
How can i solve to find AB?
Answer:
17
Step-by-step explanation:
AB + BC = AC.
Therefore,
[tex](3x+2)+(5x+7)=49[/tex]
Remove brackets:
[tex]3x+2+5x+7=49[/tex]
Add up terms:
[tex]8x+9=49[/tex]
Subtract 9 from both sides:
[tex]8x+9-9=49-9[/tex]
[tex]8x=40[/tex]
Divide both sides by 8:
[tex]\frac{8x}{8}=\frac{40}{8}[/tex]
[tex]x=5[/tex]
----------
[tex]AB=3x+2=3(5)+2=15+2=17[/tex]
PUHU
Noriko's final mark for her Financial Mathematics course was based on four tests with different weightings. Test one
counted for 10% of the final grade, test two for 20%, test three for 30% and test four for 40%. If Clara received 70% o test
one, 85% on test two, 64% on test three and 72% on test four, calculate her final mark.
Answer:
80 percent because the study was 100 she missed the 20 percent which was mixed because you can't change the psrcent
Step-by-step explanation:
and so if you have 100 percent right take the 20 away its 8 0percent because the 40 per entvdivided it up
A florist has 49 red roses and 63 white roses. The florist wants to put an equal number of red roses in each centerpiece, along with an equal number of white roses in each, using all the flowers. What is the greatest number of centerpieces the florist can make, and how many of each flower will they have?
Number of red roses a florist has = 49
Number of white roses a florist has = 63
To find the number of centerpieces with equal number of white and red roses we will find the greatest common factor of both the numbers,
49 = [tex]7\times 7[/tex]
63 = [tex]7\times 9[/tex]
GCF of 49 and 63 = 7
Therefore, number of centerpieces = 7
Now divide the total number of red roses by GCF to find the number of red flowers in each centerpiece.
Number of red roses in each centerpiece = 7
Similarly, number of white roses in each centerpiece = 9
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Complete the table for the equation 2x-5y=10
one thousand seven thousand,eight hundred ten number form.
Answer:
one hundred seven thousand?
Step-by-step explanation:
107,810
Brainliest WILL BE MARKED I NEED HELP MATH DON'T GET IT
Estimate the difference.
689.2 - 263 = ?
To estimate the difference, first round each number to the nearest hundred.
PLZ HELP ME I AM STUCK ON THIS QUESTION :(
Answer:430.2
Step-by-step explanation:
James has 1,836 marbles. He decides to divide them equally among 23 boxes. How many marbles will James have left over?
Answer:
79.8260869565
Step-by-step explanation:
When dividing 1,836 by 23= 79.8260869565
HELP hate geometry like uhhh what is this don’t understand #help
Answer:
CE would be half of AD.
Step-by-step explanation:
A, E and D are all points on the circumference of the circle.
AD is the diameter.
CE is the radius.
CE would be half of AD.
What is the scale factor from Figure 1 to Figure 2?
51988 rounded to the nearest ten thousand
Answer:
Your answer would be 52,000
help please i’ll thank you
So first, we must figure out how many dollars = pesos
1 United States Dollar equals
22.38 Mexican Peso
With this, we convert the Dollars from the math problem, to the pesos in the math problem, which is done for us. So we have to figure out how much pesos equal a dollar.
510 Mexican Peso equals
22.80 United States Dollar
2. Select all ratios that are equivalent to 3:18.
21:126
6:36
1:6
1:18
15
21
What is the value of -3.5
Answer:
[tex]3.5[/tex]
Step-by-step explanation:
The value of [tex]|-3.5|[/tex] is [tex]3.5[/tex], because you have [tex]|-3.5|[/tex] and it will change to [tex]3.5[/tex] by the absolute value, which it turned from negative to a positive.
What is -945 x -56? i will mark brainliest if its right!
Answer:
52,920
Step-by-step explanation:
Answer:
52,920^^
Step-by-step explanation:
brains plss
i have trouble dividing
Answer:
I'm Sorry, do you have a question you need help with?
Step-by-step explanation:
An environmental study of a certain community suggests that t years from now, the average level of carbon monoxide in the air will be Q(t)=0.05t^2 + 0.1t + 3.4 parts per million. By approximately how much will the carbon monoxide lvel change during the coming 6 months?
Answer:
3.4625
Step-by-step explanation:
Given the equation:
Q(t)=0.05t^2 + 0.1t + 3.4 parts per million
Where t = time in years
By approximately how much will the carbon monoxide lvel change during the coming 6 months?
t = 6 months = 6/12 = 0.5 year
Q(0.5) = 0.05(0.5)^2 + 0.1(0.5) + 3.4 parts per million
Q(0.5) = 0.05(0.25) + 0.05 + 3.4
Q(0.5) = 0.0125 + 0.05 + 3.4
Q = 3.4625
Carbon monoxide level will change by approximately 3.4625 parts per million in 6 months