Answer:
$9.00
Step-by-step explanation:
27 divided by 3 = 9
Solve AEFG. Round all measurements to the nearest tenth.
E
5.8 cm
F
4.9 cm
Answer:
To determine the length of the other side of the triangle, we must use Pythagora's theorem.
a^2 = b^2 + c^2
( where a = |EG| )
=> a^2 = 5,8^2 + 4,9^2 = 33,64 + 24,01 = 57,65
<=> a = the square root of 57,65 = 7,6
To determine what angle G is, we must use the tangens of angle G;
tanG = |EF|/|FG|
=> tanG = 5,8/4,9 = 1,2
therefor angle G = 49°48'28"
because the sum of the angles of a triangle equals 180;
180°-90°-49°48'28"6= 40°11'31"4 = angle E
Which set of polar coordinates describes the same location as the
rectangular coordinates (3,0)?
A. (-3,270)
B. (3,0°)
C. (3,180)
D. (3,90°)
Answer:
B.(3.0)
Step-by-step explanation:
took the test
(vii) log32 8=m
Again please
Answer:
log_(32)8= 3/5
Step-by-step explanation:
Log_(32)8 = m
write is as
32^m=8
(2^5)^m = 2^3
2^5m = 2^3
Since the bases are the same, then two expressions are only equal if the exponents are also equal.
5m = 3
divide 5 on both sides to remove it from m
m= 3/5
Hope this helps!
The value of m is [tex]\frac{3}{5}[/tex].
What is logarithm?'Logarithm is the exponent or power to which a base must be raised to yield a given number.'
According to the given problem,
⇒ [tex]log_{32}8[/tex] = m
⇒ m = [tex]log_{32}8[/tex]
⇒ m = [tex]\frac{log 8 }{log32}[/tex]
⇒ m = [tex]\frac{log(2)^{3} }{log(2)^{5} }[/tex]
⇒ m = [tex]\frac{3log2}{5log2}[/tex]
⇒ m = [tex]\frac{3}{5}[/tex]
Hence, we can conclude, the value of m is [tex]\frac{3}{5}[/tex].
Learn more about logarithm here: https://brainly.com/question/20785664
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HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
Answer:
3s + 9
Step-by-step explanation:
3 * (S+3) = 3 S + 9
The regular price of yoga pants are $40. The store offers a 20% discount. What is the discount price?
Answer:
$32
Step-by-step explanation:
Answer:
32 dollars
Step-by-step explanation:
20% of $40 is 8
so you subtract 8 to get your answer
40-8 = 32
Help me please man stop being snide
Step-by-step explanation:
the area is 36...side length is attained by finding its square root.6cm
using that we can use integers to determine the value of the diagonal opposite.
along the x axis,movement towards the left implies a negative -6
along the y axis, movement upwards implies a positive +6
=(x,y)
=((-2-6),(4+6))
=(-8,10)
Help. Need help. Please help.
Answer:
30 or -30
Step-by-step explanation:
y^2 = 900
Take the square root of each side
sqrt(y^2) = sqrt(900)
y = ±30
The mean of six numbers is 184.2. The mean of five of the numbers is 178. What is the sixth number?
Answer:
I'm sorry I'm not very good at math, sorry I couldn't help
Answer: 215.2
Step-by-step explanation:
Since the mean of six numbers is 184.2, this means that their total sum will be:
= 184.2 × 6
= 1105.2
Since the mean of five of the numbers is 178, their total sum will be:
= 178 × 5
= 890
Therefore, the sixth number will be:
= 1105.2 - 890
= 215.2
The sixth number is 215.2
What happens to an image that is rotated
Clockwise? Does it turn to the right or to the
left?
Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!
Answer:
c
Step-by-step explanation:
. 6x – 3y = 15
4x + 3y = -5
Method of elimination
Helpppppp it’s for a test I have 2 more questions
Answer:
x = 1. y = -3
Step-by-step explanation:
Add the two equations together and notice that all terms containing y will disappear, leaving with
10x = 10 or x = 1
Using this value of x into either one of the equations, you'll get
4(1) + 3y = -5 ---> 3y = -9 or y = -3
Tickets for a baseball game sell for $3. One hundred fifty were sold in advance. The stands has 400 seats.
Let A be the total amount of ticket sales, in dollars, including the tickets sold at the door. Which statement best decribes A?
a. A ≥ 1,200
b. 450 ≤ A ≤ 1,200
c. A ≥ 450
d. A ≤ 900
Answer:
b. 450 ≤ A ≤ 1,200 is a required answer.
One fifty sold
Price
150(3)$450Total seats=400
Total price
400(3)$1200So
450≤A≤1200 is correctFactor fully. Solutions should be in the form Factor 1: (4x-3) Factor 2: (x-4)
5x2 − 37x - 24
Factor 1:
Factor 2:
Answer:
5x² − 37x - 24 = 5x² + 3x - 40x - 24 = x(5x + 3) - 8(5x + 3) = (5x + 3)(x - 8)The factors are:
Factor 1: 5x + 3 Factor 2: x - 8Thirty-six members of the middle school choir, which represents 30%, participated in the regional contents. How many total students are in the choir?
Answer:
120
Step-by-step explanation:
Given data
36 members are equivalent to 30%
Let the total number of students be x
Hence
30% of x= 36
30/100*x= 36
0.3x= 36
divide both sides by 0.3
x= 36/0.3
x= 120 students
Hence the total number of students is 120
I NEED HELP WITH THIS EQUATION
Answer:
Hello! answer: 2/5
Step-by-step explanation:
3 ÷ 7 = 0.428571428571
2 ÷ 5 = 0.4
Therefore 3/7 is bigger then 2/5 Hooe that helps!
what is the answer to this?
Answer:
54mm
Step-by-step explanation:
Find the mode of the following set of data:
5, 8, 2, 5, 2,5
A 5
B) 2
C 2 and 5
Answer:
A 5 is the mode of the data
Answer:
Option C) 2 and 5
Step-by-step explanation:
Mode :- The only number which appears multiple times
So 2 and 5 appears multiple times...
To which rational number subset(s) do the following numbers belong?
1, 4, 7, 11, 14
A.
whole numbers and integers only
B.
whole numbers and natural numbers only
C.
natural numbers and integers only
D.
natural numbers, whole numbers, and integers
D.
D. natural numbers, whole numbers, and integers
Solve each equation. Show or explain your reasoning.
−3x − 5 = 16
−4(y − 2) = 12
Answer:
Step-by-step explanation:
First equation: −3x − 5 = 16
Combine the constants:
-3x = 21
Solve for x using division: x = 21/(-3) or x = -7
Second equation: −4(y − 2) = 12
Reduce this by dividing both sides by -4: y - 2 = -3
Add 2 to both sides, to isolate y: y = -1
PLEASE HELP GIVING 15 PTS!! AND WILL MARK BRAINLIEST!!
Graph a line that goes through the points (−2,1) and (4,−2) .
is this correct please correct me if i’m wrong.
Answer: This is correct already.
Step-by-step explanation:
Answer:
You are incorrect. The mean is the average. The correct answer is "The mean is greater than the average"
30 POINTS!!!
The illustration below shows the graph of y as a function of x.
Complete the sentences below based on the graph of the function
Answer all of the questions please (A screenshot would help best but anything with all answers is fine) I haven missed a single question yet and hope to continue this streak please help!
A water tank holds 944 gallons but is leaking at a rate of 5 gallons per week. A second water tank holds 1,180 gallons but is leaking at a rate of 9 gallons per week. After how many weeks will the amount of water in the two tanks be the same?
Answer:
59
Step-by-step explanation:
The equation is
944 - 5x = 1180 - 9x
Notice what is being said. You start with 944 gallons and take off 5 per week
You also start with 1180 gallons and take on 9 per week.
You want to know when the two are equal. The second tank is larger, but it leaks more. That's what's going to bring about equality.
Add 9x to both sides
944 - 5x + 9x = 1180
944 + 4x = 1180
Subtract 944 from both sides.
4x = 1180 - 944
4x = 236
Divide by 4
x = 236/4
x = 59 weeks
5. What is the range of the function y = 2x – 4?
Answer:
The domain is how far left and right it goes on a graph, and the range is how far up and down it goes on a graph. Because this equation is linear (if you graphed it, it would be in a straight line), both the domain and range are infinity, because it keeps going up and to the right, the larger X gets, and smaller and to the left, the more negative X gets.
graph is linear:
y=2x-4
solve for x=o
y=2x0-4 Eliminate 0
y=-4 solved for y
solve for y=0
0=2x-4 add 4
+4 +4
4=2x divide by 2
/2 /2
4/2 =x
2=x solved for x
calculate the slope
Solve for x=1
y=2x1-4
y=2-4
y=2 solved for y
Calculating the slope
y -y
a= x=1 x=0 =2
1
The graph is
(0, -4) (2, 0)
(NO LINKS)
The school store sells markers for $0.35 each and pencils for $0.15
each. Anthony spent $2.80 to buy a total of 12 markers and pencils. How
many markers did Anthony buy?
PLEASE HELP !
Answer:
x = 5 pens
y = 7 pencils
Step-by-step explanation:
let
x = the number of pens
y = the number of pencils
Anthony spent $2.80 to buy a total of 12 pens and pencils
0.35x + 0.15y = 2.80
x + y = 12
by solving the system of equations
0.35x + 0.15y = 2.80
x + y = 12
we find
x = 5 pens
y = 7 pencils
please answer this through here. People are giving me links that i cant open
Answer:
Bulldogs
Step-by-step explanation:
3/8 is less then 1/2
3/8 is less than 4/5
3/8 is less than 2/3
Solve the equation.
c/4−5=4
Plss show the work too plss! :)
Answer: c=36
Step-by-step explanation: c/4-5=4
Add 5 to 4
c/4=9
9 divided by 1/4
C= 36
The Kelly's are having a dinner at a local restaurant. Mr. Kelly wants to give the server is 15% gratuity, and the sales tax is 6.5%. He will use the amount of the bill to find each additional amount. By what percent does the cost of the meal increase with tax and gratuity?
Answer:5
Step-by-step explanation: because it is
Answer:
5
Step-by-step explanation:
im smart lol
what is the formula to find angle A? please help
Answer:
Step-by-step explanation:
The formula for finding the total measure of all interior angles in a polygon is: (n – 2) x 180. In this case, n is the number of sides the polygon has. Some common polygon total angle measures are as follows: The angles in a triangle (a 3-sided polygon) total 180 degrees.
Identify the perimeter show work
Answer:
60
Step-by-step explanation:
The perimeter is the measurement around an object.
So first you multiply the 20 and the 10 by 2.
20 * 2 = 40
10 * 2 = 20
Then, add then up!
40 + 20 = 60
Answer: 60
Step-by-step explanation:
10+10= 20 (both sides)
20+20=40 (other sides)
40+20=60 (total sides)