Answer:
x = 3
Step-by-step explanation:
All three vertical lines are parallel and that makes the angle with measure of 67 degrees and the angle with measure represented by 23x - 2 are alternate and equal:
67 = 23x - 2 add 2 to both sides
69 = 23x divide both sides by 23
3 = x
You are asked to go buy bags of dry cement and know that one bag covers 350 square feet. How
many bags do you need to buy to finish this project?
first how much square feet o is the place that you are trying to fill up have
The following is a menu at a restaurant:Entree - Cheeseburger, Pizza, Grilled CheeseSides - Fries, SaladDrinks - Mountain Dew, Coke, Diet CokeWhat is the total number of combinations for meals?
Answer:
Step-by-step explanation:
8
1.)
15 lb turkey
for $45.00
OR
11 lb turkey
for $34.10
Even though you didn't say what the question is, I'm going to assume that you need to calculate what is the best price for the amount of turkey.
In order to do this you must divide the price of each turkey by the number of pounds it weighs.
So,
45/15
and,
34.10/11
The first costs you $3 per pound of turkey, and the second costs $3.10 per pound of turkey, this means that the first is 10¢ cheaper per pound.
Would you please mark my answer brainliest if it helped you? :D
An item has a listed price of $80 of sales tax rate is 9% how much is the sales tax in dollars
Answer:
Sales Tax = $7.20
Step-by-step explanation:
Answer:
To solve this problem, all you need to do is to multiply the listed price of $45.00 by the 9% sales tax. $4.05 Sales tax in dollars.
Could someone please help mee
Step by step
Let Q be the point (a, b). Since the midpoint of P (2, 3) and Q (a, b) is (4, 6), we have
(2 + a)/2 = 4
(3 + b)/2 = 6
Solve for a and b :
(2 + a)/2 = 4
2 + a = 8
a = 6
(3 + b)/2 = 6
3 + b = 12
b = 9
So the coordinates of Q are (6, 9).
Bro just answer jt for me | x| =2
Answer:
x=-2 or x=2
Step-by-step explanation:
absolute value gives two possible answers
... Okay lol
Answer:
x = -2, 2
Explanatoin:
So there are two possible answers. -2 and 2. This is because the absoulte value is the distance the number is from 0, and both -2 and 2 are 2 units away from 0.
STORY
A large deer population lives in Pleasantview. As more and more
people move to the city, the deer population is on the decline. The
current deer population is 1600. It is declining 12% each year.
Need equation and table of values
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Factor the polynomial 3x4 – 2x2 + 15x2 – 10 by grouping.
Which product is the factored form of the polynomial?
(–x2 – 5)(3x2 + 2)
(x2 – 2)(3x2 + 5)
(x2 + 5)(3x2 – 2)
(3x2 – 5)(x2 + 2)
Answer:
(X2+5)(3x2-2)
Step-by-step explanation:
(3x4-2x2)+(15x2-10)
X2(3x2-2)+5(3x2-2)
(X2+5)(3x2-2)
Solve for x. 9(-5 + x)= −108
pls help i don't have much time
Answer:
[tex]\huge\boxed{x = -7}[/tex]
Step-by-step explanation:
This problem utilizes the Distributive Property, which states that:
a(x + y) = ax + ay.
Thus, simply distribute to turn the equation into
9*(-5) + 9 * (x) = -108
-45 + 9x = -108
9x = -63
x = -7
Hope it helps :) and let me know if you want me to elabroate.
Answer: -7
Step-by-step explanation: i took the k12 quiz :)
PLEASE HELP VERY IMPORTANT
Answer:
(6, 2)
Step-by-step explanation:
K is at (-2, -3)
Using the transformation equation given for this problem:
(x + 8, y + 5)
(-2 + 8, -3 + 5)
(6, 2)
The answer is the third option.
10. A cell phone costs $200 to start. Then theres is a 50$ charge each month.
a. What is the total cost (start up fee and monthly charge) to use the cell phone plan for 1 month?
Answer:
250
Step-by-step explanation:
y=50x+200
Once you graph the line with the slope above than you should be able to find it on the graph.
You can check whether you have the correct direction of the inequality sign by substituting a number for p. Any value of p less than –8 should result in a true statement. Try p=−10.
Enter your responses in the boxes.
5p−8(p+1)>16
5 (−10)−8(−10+1)>16
−50−8(
) >16
−50+
>16
>16
sorry മോനെ എനിക്ക് അറിയില്ല
Eunice, Helen and Essel shared $14,000 among themselves. Eunice had twice as much as Helen and Helin had twice as Essel. How much did Helen get?
Answer:
Helen amount = $2,000
Step-by-step explanation:
Helen amount = x
Eunice amount = 2 ( Helen amount) = 2x
Helin amount = 2 (Eunice amount) = 2(2x) = 4x
x + 2x + 4x = $14,000 Check Helen = x = $2,000
7x = $14,000 Eunice = 2x = $4,000
x = $14,000 ÷ 7 Helin = 4x = $8,000
x = $2,000
Solve for m.
16 = 4(m + 1)
m =
Answer:
m=3
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
16= 4(m+1)
4*m + 4*1 =16
4m+4=16
4m+4-4=16-4
4m=12
4m/4= 12/4
m=3
In the world’s longest running experiment, scientist have tried to capture tar pitch dropping on a camera. In the past 86 years 9 drops have formed. How many years per drop is that? * EDGE 2020
Answer:
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EMERGENCYYY!
If there are 16 people in class yesterday and only 25% the people turn up today, how many people will be in class today?
Answer: 4
Step-by-step explanation: 16 x 25% = 4
Answer:
4Step-by-step explanation:
If there are 16 people in class yesterday and only 25% the people turn up today, how many people will be in class today?
25% = 1/4 (100 : 4 = 25)
16 * 1/4 = 4
Select the correct answer.
Which equation represents the horizontal line passing through (9,-7)?
X = 9
y = 9
x = -7
y = -7
Answer:
y = - 7
Step-by-step explanation:
The equation of a horizontal line parallel to the x- axis is
y = c
where c is the value of the y- coordinates the line passes through.
The line passes through (9, - 7 ) with y- coordinate - 7 , then
y = - 7 ← equation of line
what is the ordered pair for this?
What is the point-slope form of the equation of the line that passes through the point (2,6) and has a slope of 5?
Answer:
(y-6)=5(x-2)
Step-by-step explanation:
Apply the formula (y-y1)=m(x-x1) to the given point and slope(m).
The target weight of a bag of potatoes is 10 pounds. The weight of each bag can differ from this value by at
most 0.75 pounds. Write and solve an absolute-value inequality to find the range of acceptable weights. Graph
the solutions.
Answer:
t greater than or equal to 9.25
And
t less than or equal to 10.75
Step-by-step explanation:
Inequality shows a relationship between two numbers or two expressions.
The inequality of the range of acceptable weights is 0.1 ≤ x ≤ 9.25
What is inequality?It shows a relationship between two numbers or two expressions.
There are commonly used four inequalities:
Less than = <
Greater than = >
Less than and equal = ≤
Greater than and equal = ≥
Example:
2 > 1
3x > 6, x values will be greater than 3.
We have,
The targeted weight of the bag = 10 pounds
The weight of each bag differs from 10 pounds at most by 0.75 pounds.
The acceptable weight of the bag can be:
0.1 pound to 9.25 pounds.
i.e,
10 - 9.25 = 0.75
Let x = acceptable weights
The inequality of the range of acceptable weights is 0.1 ≤ x ≤ 9.25
Thus,
The inequality of the range of acceptable weights is 0.1 ≤ x ≤ 9.25
Learn more about inequalities here:
https://brainly.com/question/20383699
#SPJ5
what is the total cost
Answer:
4.2
Step-by-step explanation:
tell me if is correct
Which expression is equivalent to
(x– xy^2)(yz^2 + 2x)?
(x−xy2)(yz2+2x)
=(x+−xy2)(yz2+2x)
=(x)(yz2)+(x)(2x)+(−xy2)(yz2)+(−xy2)(2x)
=xyz2+2x2−xy3z2−2x2y2
=−xy3z2−2x2y2+xyz2+2x2
Help me solve this please and thank you I will mark brainliest
Answer:
I am so sorry i cant help i cant see it properly and i need the points
Step-by-step explanation:
(2 + 9s)(2) this is for ixl R 12
Answer:
4+18s?
Step-by-step explanation:
Answer: this would be 18s +4
Step-by-step explanation:
(2+9s)(2)
(9s+2) (2)
2(9s +2)
Then u distribute
So 18s +4
Thirty-three percent of all students at a high school like beef stew. Out of 300 students, 40 are selected randomly and asked whether they liked beef stew. If liking beef stew is a success, what is the probability of a failure for this binomial experiment? 0. 33 0. 40 0. 57 0. 67.
Probabilities are used to determine the chances of an event.
The probability of a failure for the binomial experiment is (d) 0.67
The probability (p) that a student likes beef stew is given as:
[tex]\mathbf{p = 33\%}[/tex]
Using the complement rule, the probability (q) that a student does not like beef stew is calculated as:
[tex]\mathbf{q =1-p}[/tex]
Substitute 33% for p
[tex]\mathbf{q =1-33\%}[/tex]
Express 33% as decimal
[tex]\mathbf{q =1-0.33}[/tex]
Subtract 0.33 from 1
[tex]\mathbf{q =0.67}[/tex]
From the question, the probability (q) that a student does not like beef stew represents failure
Hence, the probability of a failure is (d) 0.67
Read more about binomial probabilities at:
https://brainly.com/question/19578146
What are the solutions to the system of equations?
y=x^2-5x+6
y=-4x+6
A (0,6) and (1,2)
B (-1,0) and (6,0)
C (-1,0) and (0,6)
D (0,-1) and (6,0)
Step-by-step explanation:
y = x² - 5x + 6
y = -4x + 6
x² - 5x + 6 = -4x + 6
x² - x = 0
x(x - 1) = 0
x = 0 and x = 1
y = -4x + 6 and y = -4x + 6
y = -4(0) + 6 and y = -4(1) + 6
y = 0 + 6 and y = -4 + 6
y = 6 and y = 2
Solution = (0,6) and (1,2)
Option → A
A hot air balloon went from an elevation of 4,545 feet to an elevation of 3,414 feet in 26 minutes. What was its rate of descent?
Answer:
You would do this 4545 - 3414 = to get the answer which is 1131 feet
Step-by-step explanation:
Hope it helps
The perimeter of a rectangle is 42 inches. If the length is 8 inches, what is the width? 13 inches 13 inches 16 inches 16 inches 26 inches 26 inches 34 inches 34 inches
Answer:
13
Step-by-step explanation:
42 / 2 = 21
21 - 8 = 13
Do these pairs of values (x and y) represent two quantities that are proportional?
X: 2, 5, 6, 8
Y: 6, 12, 14, 18
1) The sum of two numbers is 11. Their difference is 1. What are the numbers?
Answer: 6 and 5
Explanation:
6+5 is 11
6-5 is 1
Answer:
The two numbers are 5 and 6
Step-by-step explanation:
I hope this helps!