Answers
Answer:
10
I took the quiz ;)
Answer:
10
Step-by-step explanation:
First we need to find A and B
A(-7;-6)
B(1;0)
Related Questions
21/24 x 16/24, guys plz help..
Answers
Answer:
g00gle
Step-by-step explanation:
click new tab and type in 21/24 x 16/24
Which number has a 3 with a value that is 100 times greater than the value of 3 in 20.342 ?
1) 307.18
2) 423.06
3) 108.173
4) 36.25
Answers
Answer:
108.173
Step-by-step explanation:
Please help ty!
You need to hire a company to clean your house. Klean company has a fixed cost of $20 and charges $25/hour.
Dustbuster cleaning services, charges $35 per
hour.
a) Write the equations for both companies to calculate the cost of cleaning your house. Include "let" statements.
Answers
Answer:
Klean company = 20 + 25h
Dustbuster cleaning services = 35h
Step-by-step explanation:
Let
Number of hours = h
Equation to calculate the cost of cleaning your house
Klean company = 20 + 25h
Dustbuster cleaning services = 35h
Find the number of hours when the cost of cleaning house by both companies will be equal
Klean company = Dustbuster cleaning services
20 + 25h = 35h
20 = 35h - 25h
20 = 10h
h = 20/10
h = 2 hours
Number of hours = h = 2 hours
I need all the help I can
Answers
What value of x makes the 2 triangles congruent by HL? Find the length of CB
Answers
Step-by-step explanation:
here's your solution
==> Both traingle are congruent
==> BC = BD. [ c.p.c.t ]
==> x + 8 = 3x - 14
==> x - 3x = - 14 - 8
==> - 2x = - 22
==> x = 22/2
==> x = 11
now CB = x + 8 = 11 + 8
CB = 19
hope it helps
An angle measures 36º. What is the measure of its supplement?
Answers
Answer:
144° is the correct answer
sumpplement (angles that adds up to 180°)
: 180°-36°=144°
Thomas paid $4.25 for three apples and four oranges. Five apples and two oranges cost Casey $4.75. Let x represent the number of apples and y represent the number of oranges. Which system of equations represents this situation? A $~3x+4y=4.75~$ $~5x+2y=4.25~$ B 3x+4y=4.25 5x+2y=4.75 C 4x+3y=4.75 2x+5y=4.25 D 4x+3y=4.25 2x+5y=4.75
Answers
Answer:
B
Step-by-step explanation:
For the given situation, system of equations is represented by
3x + 4y = 4.25
5x + 2y = 4.75
What is system of equations?"A system of equations is a finite set of equations for which we find the common solution."
According to question,
x represents number of apples
y represents number of oranges.
Two situations are given for which we need to find out which system of equations it represents.
Situation 1 : Thomas paid $4.25 for the three apples and four oranges , which can be represented by equation:
3x + 4y = 4.25
Situation 2: Casey paid $4.75 for five apples and two oranges, which can be represented by equation:
5x + 2y = 4.75
Hence we can conclude that Option B is correct.
Learn more about system of equations here
https://brainly.com/question/23291897
#SPJ2
I need help really fast !!.
Answers
Answer:
Hello! Your answer would be, C)
Step-by-step explanation:
Hope I helped! Ask me anything if you have more questions! Have a nice mourning! Hope you make an 100%! -Amelia♥
Answer quickly!!!!!!!!
Answers
Answer:
c: 8 i'm sure
Step-by-step explanation:
Because we count where the line stops is 8 squares which means it's 8
Explanation:
x^2 = 6^2 + 5^2
x^2 = 36 + 25
x^2 = 61
x = sqrt(61)
The box-and-whisker plot summarizes student scores on a physical fitness test. Students receive an award for scores at or above the upper quartile. What is the lowest score a student can get to receive an award?
Answers
Answer:
74
Step-by-step explanation:
To receive an award, student must obtain a score at or above the upper quartile, from.tye boxplot, the upper quartile is depicted by the endpoint of the box. Hence, the upper quartile of the distribution is 74. Hence only stude Ts who score 74 and above will receive an award Hence, the minimum score required is 74.
Use the Law of Cosines to find a. Round answer to the nearest tenth
Answers
Answer:
Step-by-step explanation:
please help me
( will give brainliest )
any links or websites commented will be reported !
Answers
At the beginning of spring, Austin planted a small sunflower in his backyard.
When it was first planted, the sunflower was 25 inches tall. The sunflower
then began to grow at a rate of 3 inches per week. How tall would the
sunflower be after 6 weeks? How tall would the sunflower be after w weeks?
Answers
Answer:
After 6 weeks the sunflower would be 43 inches tall. After w weeks, the sunflower would be 25 + 3w tall.
The equation of a parabola is y=x^2–4x+13. Write the equation in vertex form.
Simplify any fractions.
Answers
Answer:
y = (x - 2)² + 9
Step-by-step explanation:
To obtain the equation in vertex form use the method of completing the square.
Add/ subtract ( half the coefficient of the x- term)² to x² - 4x
y = x² + 2(- 2)x + 4 - 4 + 13
= (x - 2)² + 9 ← in vertex form
Answer:
vertex form : y=(x-2)^2+9
Step-by-step explanation:
To convert a parabola from standard form y=x^2-4x+13 to vertex form, we complete the square.
first, complete the square using the x-terms, use the constant term to adjust and make a perfect square.
y= x^2-4x+4 + 9
Factor the first three terms on the right-hand side.
y=(x-2)^2 + 9
the resulting express is then the vertex form, which means that
the vertex is at (x-2) = 0, x=2, and at y=9.
At one school, the ratio of boys to girls in the seventh
grade is 12:11. There are 66 girls in the seventh grade.
How many boys are there?
Answers
Answer:
72
Step-by-step explanation:
It’s just the answer my teacher gave it to me lol
Need help !
Is it linear , quadratic, exponential
Answers
Answer:
Exponential
Step-by-step explanation:
So lets look at the table.
When x = 1, y = 3
When x = 2, y = 9.
Hmmm, this doenst seem like x+number=y. It doesnt seem like a quadratic, where the values go up, then down, then up again. Or vise versa.
So this rules out linear and quadratic, for the x doesnt change by a constant, or change the direction of y.
This leaves exponential or none of the above.
When x = 3, y = 27
When x = 4, y = 81
This seems like a exponent, since:
3 to the first power is 3
3 to the second power is 9
3 to the third power is 27
and 3 to the fourth power is 81
Answer:
exponential function
Hope this helps! ;)
Find the value of r.
Answers
Answer:
r = 10.5
Step-by-step explanation:
using the Pythagorean theorem:
(7 + r)² = 14² + r²
49 + 14r + r² = 196 + r²
subtract r² from both sides of the equation:
14r + 49 = 196
subtract 49 from both sides:
14r = 147
divide both sides by 14:
r = 10.5
Hilary measured the depth of the snow in her front yard for 7 days. An equation for Hilary's data is y = − 0.5 x + 8 . Let x represent the number of days, and y represent the depth of the snow in inches.
Answers
Answer:
4.5 inches
Step-by-step explanation:
Given:
y = -0.5x + 8
Where,
x = the number of days
y = the depth of the snow in inches
Find y when x = 7
y = -0.5x + 8
= -0.5(7) + 8
= -3.5 + 8
= 4.5
y = 4.5 inches
The depth of the snow in Hillary's front yard for 7 days is 4.5 inches
The dimentionsof the rectangular prisim shown are given im centameters what is the volume of the prism
Answers
Complete question :
The dimensions of a right rectangular prism are 1.5 cm, 0.5 cm and 2. 25 cm.
What is the volume of the prism?
A. 0.75 cm
B. 1.6875 cm
C. 3.375 cm
D. 4.25 cm
Answer:
1.6875 cm³
Step-by-step explanation:
Given the dimension :
1.5 cm by 0.5 cm by 2.25 cm
The volume of a rectangular prism is given by :
Volume = Length * width * height
Volume, V = 1.5cm * 0.5cm * 2.25cm
Volume of prism = 1.6875 cm³
Hence, the volume of the rectangular prism is 1.6875 cm³
What is the fraction for 4.675?
Answers
Answer:
187/40
Step-by-step explanation:
have a nice day!
The fraction for 4.675 is 187/40 or 4 27/40
HELP!!! PRECALC Continuity problem, will give brain liest, thank you!!!
Answers
Answer:
Go to algebraic calculator
Step-by-step explanation:
Then go to Microsoft calculator it has everything
brainliest?
What is the probability that Jenna buys exactly 3 bananas
Answers
Answer:
I can see black screen no photo for answering.
What is the base of the expression 11^12?
3
11
12
21
Answers
Answer:
An exponential has the base at the bottom, or the lower portion. Think of "basement" to help remember this. The exponent is the number up top, so 12 is the exponent
therefore, the correct answer is 11
Answer:
The answer is B. 11
Step-by-step explanation:
11 is the base. 12 is the exponent. Hence why if it is worded, it is "11 to the power of 12"
Please help ASAP I’ll mark you as brainlister please
Answers
Answer:
2 x 2=4 on each side so 4 x 2=8
5 x 2=10
10 x 4=40
Step-by-step explanation:
Write an expression to represent Royce's weight if she is three pounds more than twice Ted's weight. If Ted weighs 30 pounds, how much does Royce weigh?
Answers
Answer: 63 pounds
Step-by-step explanation:
Given
Royce's weight is 3 pounds more than twice ted's weight
The weight of ted is 30 pounds
So, the weight of Royce is [tex]2\times 30+3[/tex] pounds i.e. [tex]63[/tex] pounds
Suppose, if the weight of Ted is x then, the weight of Royce is [tex]2x+3[/tex]
A rectangle has a length of 2 m and a width of 40 cm what is the perimeter of the rectangle ( show your work)
Answers
Answer:
0.05 im pretty sure to my calcutor
Step-by-step explanation:
Please help!
Three days a week after school, Sarah runs 2.2 miles each day. This week, Robert ran of the total d that Sarah ran. Also this week, Brooke ran 110% of the total distance that Sarah ran. What is the mea distance that each person ran this week?
A. 1.308 miles
B. 3.925 miles
C 5.995 miles
D. 17.985 miles
Answers
Answer:
c
Step-by-step explanation:
cvvvbbnh
how do you find tax paid
Answers
Answer:
You can pay your personal and business taxes to the Canada Revenue Agency (CRA) through your financial institution's online banking app or website. Most financial institutions also let you set up a payment to be made on a future date.
Step-by-step explanation:
step by step
Answer:
Step-by-step explanation:
150000 +11000++43000+20+40=204,060
Which of the following is a prime number?
OA) 19
OB) 26
OC) 48
OD) 52
Answers
Answer:
A) 19
Step-by-step explanation:
prime number: Any whole number which is greater than 1 and has only two factors that is 1 and the number itself
A) 19 => 1 × 19 correct
B) 26 => 1 × 26, 2 × 13 incorrect
C) 48 => 1 × 48, 2 × 24, 3 × 16, 4 × 12, 6 × 8 incorrect
D) 52 => 1 × 52, 2 × 26, 4 × 13 incorrect
Solve for x.
i will give brainiest please help