Can someone please help ?!?
Answer:
the answer would be D
Step-by-step explanation:
sec = 1/cos
if $20.00 is for 12.25kg of peas ...what weight of peas can i get for $4.00
Please help wrong/random answers will be reported.
Answer:
21, 1701
Step-by-step explanation:
multiply by 3 :)
cellus
Corresponding Angles are congruent.
Which angle corresponds with 2?
446 4342
4845 44141
< [?]
Enter
Answer:
<6
Step-by-step explanation:
Corresponding angles have the same matching corner.
<6 has the same matching corner as <2. <6 and <2 are congruent.
Therefore, it can be concluded that <6 corresponds to <2.
After filling a gas tank the odometer read 27,8295After the next filling it read 28,1760. It took 17.5 gal to fill the tank How many miles per gallon did the driver get?
Answer:
198 mpg
Step-by-step explanation
28,1760-27,8295 = 3465 miles
3465miles/17.5gal = 198 mpg
Mr. Kennedy is making a fire pit for his
backyard. The inside diameter measures 6 feet
in length. What is the inside area of the fire pit
in square feet?
Answer:
Area of pit = 28.28 ft² (Approx)
Step-by-step explanation:
Given:
Diameter of pit = 6 ft
Radius of pit = 6 / 2 = 3 ft
Find:
Area of pit
Computation:
Area of circle = πr²
Area of pit = (22/7)(3)²
Area of pit = 28.28 ft² (Approx)
X+3/4 = x+2 solve the proportion
Answer:
x=3
Step-by-step explanation:
cross multiply 2(x+3)=4x
2x+6=4x
6=2x
x=3
Answer:
x= 5/4
Step-by-step explanation:
x + [tex]\frac{3}{4\\}[/tex] = [tex]\frac{x}{2}[/tex]
- [tex]\frac{3}{4}[/tex] -[tex]\frac{3}{4}[/tex]
X = [tex]\frac{5}{4}[/tex]
Choose the polynomial that is written in standard form 7x^5+8x^8+27x
Don’t need the answer just couldn’t find the question lol so the answer is 3
Answer: Option d: -3*x^4*y + 2*x^2*y^2 + 5*y^3
Step-by-step explanation:
In standard form, the first term of the polynomial must be the term with the highest degree and on each subsequent term the degree decreases. In the case of two variables, the degree is equal to the sum of the exponents.
Then the correct option is d.
Where the degree of the first term is (4 + 1) = 5
The degree of the second term is (2 + 2) = 4
The degree of the third therm is 3.
We can see that the degree decreases as the term number increases, then the polynomial written in standard form is:
-3*x^4*y + 2*x^2*y^2 + 5*y^3
The length of a rectangle is three feet less than twice its width. If x represents the width of the rectangle, in feet, write inequality represents the area of the rectangle that is at most 30 square feet.
Answer:
x>30.meaning that the x is greater than 30
Need help ASAP !!!
Solve for x WITHOUT trigonometry
1. A rectangular room measures 12 feet by 20 feet. It is going to be covered with carpeting that sells for $8.35 per square foot.
a. What is the area of the room in square feet?
b. How much would it cost to carpet the floor?
Answer:
a). 240sqft b). $2004 (+ labor I guess)
Step-by-step explanation:
the room is rectangular, so it's area is the product of the dimensions
12feet * 20feet = 240sqft
The cost is $8.35 per sqft, so we get
240sqft * $8.35/sqft = $2004
Answer:
A: 240
B: 1,980
Step-by-step explanation:
Finding the area of a 2d rectangle WxL, So it's 12x20 is 240.
I did 8.35 times the square footage, 240, and gotten 1,980.
Question 10 of 12
What is the solution to x + 8 = 19?
A. x = 11
E
B. x = 8
C. x= 16
D. x = 27
SUBMIT
Answer:
x = 11
Step-by-step explanation:
x + 8 = 19 subtract both sides by 8
x = 11
Hey there!
x + 8 = 19
SUBTRACT 8 to BOTH SIDES
x + 8 - 8 = 19 - 8
CANCEL out: 8 - 8 because it give you 0
KEEP: 19 - 8 because it give you the x-value
NEW EQUATION: x = 19 - 8
SIMPLIFY IT!
x = 11
Therefore, your answer is:
x = 11 (Option A)
Good luck on your assignment & enjoy your day!
~Amphitrite1040:)
Complete the table for the given rule.
Rule: y is 3 less than x
X Y
10
8
6
Answer:
X Y
10 7
8 5
6 3
Step-by-step explanation:
Not much to explain - just put a number 3 smaller than X into column Y
The required table for the given rule can be completed as follows:
X Y
10 7
8 5
6 3
What is the linear relationship?A linear relationship is a connection that takes the shape of a straight line on a graph between two distinct variables - x and y. When displaying a linear connection using an equation, the value of y is derived from the value of x, indicating their relationship.
The rule is given in the question, as follows:
y is 3 less than x
For each value of x in the first column, the corresponding value of y in the second column can be calculated by subtracting 3 from x.
For example, if x is 10, then y is 3 less than x, which is 7 (10 - 3 = 7).
Similarly, if x is 8, then y is 5 (8 - 3 = 5), and if x is 6, then y is 3 (6 - 3 = 3).
The table for the given rule can be completed as follows:
X Y
10 7
8 5
6 3
Learn about the linear relationship here :
https://brainly.com/question/11663530
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3 coins are flipped. let E be the event that at least 2 coins are heads. let F be the event that no heads are flipped. are E and F mutually exclusive? are they independent? Explain
Answer: Yes, they are mutually exclusive. You cannot have 2+ heads and 0 heads at the same time. They are not independent. The result of 2+ heads nullifies the chance that 0 heads are flipped!
Find the value of x when 27 - 2x + 1 = 729+ 2x + 3
Answer:
[tex] - 2x - 2x = 729 + 3 - 27 - 1 \\ [/tex]
[tex] - 4x = 704[/tex]
[tex]x = -704 \div 4 = -176[/tex]
How many ways are there to add four positive odd numbers to get a sum of 22?
there are 18 ways to add four positive numbers to get 22
help plz The total cost of a shirt and a jacket was $99.34. If the price of the shirt was $7.76 less than the jacket, what was the price of the shirt? Express your answer as a simplified fraction or a decimal rounded to two places.
Answer: Shirt costs $45.79
Step-by-step explanation:
jacket- x
shirt (x-7.76)
x+x-7.76=99.34
2x - 7.76 = 99.34
2x = 107.10
x=53.55
Jacket costs 53.55 and Shirt costs 53.55-7.76= 45.79
Please helpppp
Thank you
Answer:
B
Step-by-step explanation:
Write the next three terms of the geometric sequence 81, -27, 9, -3,...
1, -1/3, 1/9
it is divided by negative 3 or -3
To find that you need to divide the the first term with the next term
81÷-27=-3
Will someone help me with this??
Answer:
C) -1/4x+2=2x-7
Step-by-step explanation:
-1/4(4)+2=2(4)-7
-1+2=8-7
1=1
Point C is located 8 inches from point A and 6 inches from point B. Points A and B are 2 inches apart.
Which statement is true?
A The points cannot be connected to form a triangle.
B The points can be connected to form exactly one triangle.
C The points can be connected to form exactly two triangles.
D The points can be connected to form more than two triangles.
Answer:
B
Step-by-step explanation:
Olga saves $15 from every paycheck to save up for a new game system that cost $399. Currently, she has $360 saved. Ignoring any taxes on the purchase, how many more paychecks does she have until she has enough money saved to buy the game system?
Answer:
3
Step-by-step explanation:
399-360=39
Estimate the sum of 46 and 32 by rounding to the nearest ten,
A. 80
0
B. 90
C. 75
0
D. 70
0
E. 85
find 12 divided by 3/5
Answer:
20
Step-by-step explanation:
Answer:
Step-by-step explanation:
12/(3/5)
12(5/3)
60/3
20
X^2+9x+7=y standard to vertex form
Answer:
y = (x + 4.5)² - 13.25
Step-by-step explanation:
y = x² + 9x + 7
We need to get a perfectly squared binomial as part of the right side.
Take the '9x' term, divide it in half, square it, add and also subtract it on the right side, as shown below. That would be (4.5)² = 20.25 added and subtracted.
y = x² + 9x + 7
y = x² + 9x + 20.25 + 7 - 20.25
y = (x² + 9x + 20.25) - 13.25
y = (x + 4.5)² - 13.25
y = (x + 4.5)² - 13.25
Vertex Form is y = a(x-h)² + k, where the parabola vertex is (h, k)
So if you wrote this as y = 1(x - [-4.5] )² + (-13.25), we would see that a = 1, and h = -4.5 and k = -13.25.
Vertex = (-4.5, -13.25)
I verified on a graphing calculator that this is indeed the vertex of the parabola.
evaluate 24. 5 PLS AND THANK YOU!!!
Answer:
80
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightStep-by-step explanation:
Step 1: Define
2⁴ · 5
Step 2: Evaluate
Exponents: 16 · 5Multiplication: 80If Figure F is rotated 180° and dilated by a factor of , which new figure could be produced?
Hurry please!
Answer:
2nd answer choice :)
Step-by-step explanation:
The new figure produced is given below.
Option C is the correct answer.
What is a scale factor?A scale factor is defined as the ratio between the scale of a given original object and a new object,
We have,
Let the figure be in the first quadrant.
Now,
Rotation of 180-degree means,
The figure will be in the third quadrant.
Now,
Dilation with a factor of 1/2.
This means,
The figure will shrink by 1/2.
Thus,
The new figure is given below.
Learn more about scale factors here:
https://brainly.com/question/20759556
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Hey sphere has a diameter of 18 inches what is the volume of the sphere
Answer:
V ≈ 3053.63 in
Step-by-step explanation:
Please give me the answer please
Answer:
1/2
Step-by-step explanation:
Enter the unknown value that makes this statement true:
25% of is 30.
Answer:
Ans is 120
Step-by-step explanation:
25 x 4 is a 100
therefore multiply 4 by 30 to find the 100%
or the ? value that makes the statement true
Ans is 120
Answer:
25% of 120 is 30
Step-by-step explanation:
25% = 0.25
0.25 y = 30
y= 30/0.25
y= 120