Answers
9514 1404 393
Answer:
x = 25
Step-by-step explanation:
The marked angles are "vertical" angles, so are congruent.
150° = (4x +50)°
100 = 4x . . . . . . . . . . . divide by °, subtract 50
25 = x . . . . . . . . . . divide by 4
Related Questions
Which statement describes the solution to this system of equations?
2x – 4y = 8
8x - 16y = 32
А
There is exactly one solution, (2,4)
B
There is exactly one solution, (8,32)
ОООО
с
There is no solution to the system of equations
D
There is an infinite number of solutions to the system of equations.
Answers
9514 1404 393
Answer:
D There is an infinite number of solutions to the system of equations
Step-by-step explanation:
When you put the first equation in standard form by dividing it by 2, you get ...
x -2y = 4
When you put the second equation in standard form by dividing it by 8, you get ...
x -2y = 4
These are the same equation, so describe the same line. There are an infinite number of (x, y) pairs that will satisfy this equation.
There is an infinite number of solutions.
Help please! And can you show step by step work
Answers
Answer:
2.1134 liters
Step-by-step explanation:
There are 4 quarts in a gallon and each quart is 1.0567 liters. 2 quarts are 1/2 a gallon. 1.0567*2=2.1134
9514 1404 393
Answer:
2. 1.8927 L
3. 603.22 cm²
Step-by-step explanation:
To convert units, multiply by a ratio whose value is 1. That is, the numerator and denominator are equal amounts, but have units that cancel ones you don't want and give you units you do want.
2.
[tex]\displaystyle \frac{1}{2}\text{ gal}\times\frac{4\text{ qt}}{1\text{ gal}}\times\frac{1\text{ L}}{1.0567\text{ qt}}=\frac{4}{2\times1.0567}\text{ L}\approx\boxed{1.8927\text{ L}}[/tex]
__
3.
[tex]A=LW=(8.5\text{ in})(11\text{ in})\times\left(\dfrac{2.54\text{ cm}}{1\text{ in}}\right)^2=\boxed{603.2246\text{ cm}^2}[/tex]
_____
Additional comment
It can be helpful to remember that a liter is larger than a quart. So 2 quarts will be less than 2 liters. (You may recall reading on the half-gallon container that it holds 1.89 L.)
One day, a restaurant chef reports that 28% of the meals served included chicken. What fraction of the meals served that day included chicken? Write the fraction in simplest form.
Answers
Answer:
72%
Step-by-step explanation:
72%+28=100%
What is the volume, in cubic in, of a rectangular prism with a height of 11in, a width
of 15in, and a length of 2in?
Answers
[tex]330in^{3}[/tex]
I'm pretty sure that's the answer
Lauren wants to gift wrap a box which is in the shape of a cube. The dimensions of the cube is 25 cm. Determine the surface area of the box to knov
how much wrapping paper should be purchased.
Answers
Answer:
3,750cm²
Step-by-step explanation:
Total surface area of a cube is expressed as;
A = 6L²
L is the side length of the cube;
Given
L = 25cm
TSA = 6 (25)²
TSA = 6 * 625
TSA = 3,750cm²
Hence the total surface area of the box is 3,750cm²
What is the nth term rule of the linear sequence below?
13, 7, 1, -5, -11,...
Answers
In terms of π, what is the area of the circle? A) 25π cm2 B) 100π ft2 C) 625π cm2 D) 1000π cm2
Answers
9514 1404 393
Answer:
C) 625π cm^2
Step-by-step explanation:
The area of a circle is given by ...
A = πr²
where r is the radius. The radius is half the diameter, so is 25 cm. The area is ...
A = π(25 cm)² = 625π cm²
A partial solution set is given for the polynomial equation. Find the complete solution set. (Enter your answers as a comma-separated list.)2x^3 − 5x^2 − 28x + 15 = 0; {1/2}
Answers
Answer:
2x^3 − 5x^2
Step-by-step explanation:
Sam and his mom arrive at the doctor’s office at 2:30 p.m. They see the doctor at 3:10 p.m. How long was their wait?
Answers
Answer: 40, have a great day!
need help geometry question central angles and arcs !!! PLS HELP
Answers
Answer:
150°
Step-by-step explanation:
35 + 120 + 55 = 210
360 - 210 = 150
Please help! I will give brainliest! Needed ASAP
Answers
Answer:
3. No
4. Yes
5. Yes
Step-by-step explanation:
Ez and good luck
Answer:
3. no
4. yes equation: [tex]y=x+4[/tex]
5. yes equation: [tex]y=-2x+3[/tex]
Step-by-step explanation:
3. you can get it to that y=mx+b because it has x to the power 2
4. you just need to reverse the equation instead of the RHS of the equation 4+x it will be x+4
5. the same as question number 4
Henry earned $558.40 for working 32 hours. What is Henry's hourly
wage? Round to the nearest cent.
Answers
Answer:
18.64 is the answer
if we subtract the smallest two digit number from the largest two digit number we get
Answers
Answer:
Largest two digit number - smallest two digit number
99-10
89
pls Mark as brainliest
find the value of the expression below for x = 10
x'2 - 2(x+5)
A:10
B:70
C:85
D:90
Answers
I hope is correct.
name the property that justifies each statement -3(m+8)=-3m-24
Answers
Answer: Distributive Property
Explanation: The distributive property tells us that if we're given an expression such as -3(m + 8), we can multiply the -3 by both the m and the 8.
9
28.26
28.26
4.5
4.5
28.26
28.26
9
it’s a FRATION the first number is on top of the line and the other number is on the bottom
Answers
Answer:
9/28.26
Step-by-step explanation:
Can someone help me please??
Answers
10+15+7+8+8+2=50 ft
Answer:
the perimeter is just the distance around the shape so 7+10+15+8+8+2=50
Can someone help me please, I will give brainliest as soon as my app allows!!
Answers
Answer:
x=75
Step-by-step explanation:
PLEASE HELP QUICKKKKK WILL GIVE BRAINLY
Question 2 (02.03)
Figure TUVW is transformed to T’U’V’W’, as shown:
Which of the following sequences of transformations is used to obtain figure T’U’V’W’ from TUVW?
1. Reflection about the y-axis followed by a translation left by 2 units
2. Reflection about the x-axis followed by a translation left by 2 units
3. Counterclockwise rotation by 90 degrees about the origin followed by a translation right by 2 units
4. Counterclockwise rotation by 90 degrees about the origin followed by a translation left by 2 units
Answers
Sarah took clothes to the cleaners three times last month. First, she brought 2 shirts and 1 of slacks and paid $9.97. Then she brought 5 shirts, 3 pairs of slacks, and 1 sports coat and paid $34.91. Finally, she brought 3 shirts and 2 sports coats and paid $22.45.
How much was she charged for each shirt, each pair of slacks, and each sports coat?
Answers
Answer:
Each Shirt costs: $1.49
Each Slack costs: $4.49
Each Sport coat costs: $7.99
A building that is 90 feet tall cast a shadow 30 feet long what is the angle of elevation of the sun
Answers
Answer: 10%
decimal form: 0.1
WILL MARK BRANILIEST
Celia has a playlist of 21 songs that she listens to when she studies. The playlist includes 14 songs by Celia’s favorite band.
If Celia sets the playlist to randomly shuffle the songs with no repeats, what is the probability that first two songs played are by her favorite band?
A. 13/30
B. 4/9
C. 26/63
D. 1/7
Answers
Answer:
4/9
Hope it helps!!! :)
Evaluate each function.
11) f(a) = 3a? + 3a; Find f(a – 2)
Answers
please do explain how u got it
Answers
Answer:
$3
Step-by-step explanation:
cost of tank tops
20 / 5 = $4 each
cost of t-shirts
35 / 5 = $7 each
7 - 4 = $3
Answer:
$3
Step-by-step explanation:
1.Approach
To solve this problem, one must first find the cost of each product. This can be done by diving the price by the amount of each product. After finding the unit price of each product, one will subtract the cost of the tank-top from the cost of the t-shirt.
2.The unit price of a t-shirt
It is the given that 5 t-shirts cost $35. Divide the price of the shirts by the number of shirts to find the cost of each individual shirt.
35 ÷ 5 = 7
Each individual t-shirt costs $7.
3.The unit price of a tank-top
It is given that 5 tank-tops cost $20. Divide the price of the tank-tops by the number of tank-tops to fund the unit price of each tank-top.
20 ÷ 5 = 4
Each tank-top costs $4.
4.Find out how much more each shirt costs
Now subtract the price of the unit price of the tank-top from the unit price of the t-shirt.
(t-shirt) - (tank-top)
= 7 - 4
= 3
calculate the volume of a liquid with a density of 5.45g/km and a mass of 65g
Answers
Answer:
11.93 ml
rounded to two significant figures: 12ml
Step-by-step explanation:
65/5.45=11.93 ml
Please mark me as brainliest
PLEASE HELP!!!!
Which angle measure must equal 52°?
A. а
в. Ь
с. с
D. d
Е. е
Answers
Answer:
Option C will be your answer
Step-by-step explanation:
Angle C will be equal to 52 by vertical angle theorem
hope it helps you
have a great day !!
Angle c is the vertical opposite angle with 52° so it will have a measure of 52° thus option (C) is correct.
What is an angle?An angle is a geometry in plane geometry that is created by 2 rays or lines that have an identical terminus.
The identical endpoint of the two rays—known as the vertex—is referenced as an angle's sides.
Two opposite angle made by two intersecting lines is said to be vertically opposite angle so the angle opposite to 52° is c so, ∠c = 52°.
Hence " Angle c has a measure of 52° since it is the vertical opposite angle with 52°".
For more about the angle,
brainly.com/question/13954458
#SPJ2
Write an equation that represents each side of the figure. Write your equations in slope-intercept form.
Answers
Answer:
Top: y=3
Top right: y=-3/2x+6
Bottom right: y=3/2x-6
Bottom: y=-3x
Bottom left: y=-3/2x-6
Top left: y=3/2x+6
Step-by-step explanation:
Top: y=3
Top right: y=-3/2x+6
Bottom right: y=3/2x-6
Bottom: y=-3x
Bottom left: y=-3/2x-6
Top left: y=3/2x+6
OMGG PLEASE HELP! GIVING BRANILEST!! I need ASAP!! THIS DUE IN LIKE 2 MINUTES
Answers
Answer:
28.33
(Ignore these words)
Which equation can be used to find the volume of this solid
Answers
Answer:
The volume of a solid is the measure of how much space an object takes up
Which of the following formulas shows how to calculate the ending balance of an account with a beginning balance of $600 that earns 3.5% compound interest over 8 years?
Answers
Answer:
[tex]A(t) = 600(1.035)^8[/tex]
The ending balance is of $790.1.
Step-by-step explanation:
Compound interest:
The amount of money earned after t years, in compound interest, is given by:
[tex]A(t) = A(0)(1+r)^{t}[/tex]
In which A(0) is the initial amount of money and r is the interest rate, as a decimal.
$600 that earns 3.5% compound interest over 8 years
This means, respectively, that:
[tex]A(0) = 600, r = 0.035, t = 8[/tex]
So, the formula is:
[tex]A(t) = A(0)(1+r)^{t}[/tex]
[tex]A(t) = 600(1+0.035)^{8}[/tex]
[tex]A(t) = 600(1.035)^8[/tex]
Ending balance:
The ending balance is:
[tex]A(t) = 600(1.035)^8 = 790.1[/tex]
The ending balance is of $790.1.