Answer:
12
Step-by-step explanation:
Multiply 2/3 and 18. Since it a whole number, convert it to a fraction by putting it over a denominator of 1. When multiplying fractions, calculate numerator times numerator, then denominator times denominator. Multiply 2/3 x 18/1 to get 36/3.
Simplify the resulting fraction as needed by dividing it by the common denominator. The common denominator of 36 and 3 is 3. Diving 36 and 3 by 3 gives you a fraction of 12/1, which is the same as 12. Thus, two-thirds of 18 is 12.
[tex]\frac{2}{3}*\frac{18}{1}[/tex]
[tex]=\frac{36}{3}[/tex]
[tex]=\frac{12}{1}[/tex]
[tex]=12[/tex]
[RevyBreeze]
Which fraction is equivalent to negative 2 over 3? please hurry
Answer:
Here are some in the picture
Step-by-step explanation:
Answer:
is -3 because 2-3 is not possible
Can someone help me with these two!!!
Answer:
1. is 130 times taller
2. is 0.756 kilograms
Step-by-step explanation:
for 1, you divide 65 by 0.5 or multiply it by 1/2
for 2, you divide 756 by 1000
Find the value of $1000 deposited for 10 years in an account paying 6% annual interest compound
monthly.
Answer:
You have to use the formula for compound interest which is: A=P(1+r/n)^nt
The Givens info is:
A=?
P=1000
r= 6% = 0.06 (convert into decimal)
n=12(# of interest periods: since it is monthly n=12)
t=10
Now your formula should look like this:
A= 1000*(1+(0.06/12))^12*10
A=1000*(1.005)^120
A=1000*(1.819396734)
A=$1819.40
Step-by-step explanation:
i neeed help !!!!!!!!!!!!!!!!!!!!
Answer:
a.) 5.8 X 10^7
b.) 2.5 X 10^-3
Step-by-step explanation:
A restaurant wants to study how well its salads sell. The circle graph shows the sales over the past few days. If 10 of the salads sold were Caesar salads, how many total salads did the restaurant sell?
Find the odd number less than 100, that is divisible by 7, and when divided by 10 has a remainder of 3.
Answer:
63
Step-by-step explanation:
Multiples of 7 that are less than 100:
7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84, 91, 98
If when a number is divided by 10 it has a remainder of 3, look for the mulitple of 7 with "3" as its units. Therefore, the number is 63.
Susie's family ate 1 14 cherry pies. How much pie did both families eat
Answer:
Susie's family ate 1 cherry pies. How much pie did both families eat? 29 = 2 Both families at 2 of pie.
Step-by-step explanation:
if this doesn’t help then i don’t know ♀️
does y+x=1 show direct variation
Answer:
No
Step-by-step explanation:
Equations with direct variation follow the form y= kx, where k = constant of proportionality.
To find out if y + x = 1, we need to isolate y by itself.
Step 1: Subtract x from both sides.
[tex]y+x-x=1-x[/tex] [tex]y=-x+1[/tex]As you can see, y + x = 1 does not show direct variation.
10 points answer fast!
Answer:
woven blanket
Step-by-step explanation:
The artifact with the lowest elevation would be the artifact that was found in the least amount of feet, most likely being negative.
Thus, given the information above, we can conclude that the answer is woven blanket because it was found at -977 feet, and no other artifacts in the table were found any lower.
Answer:
the question is answered ............
A ramp was built by a loading dock. The height of the loading platform is 4 feet. Determine the length of the ramp if it makes a 32-degree angle with the ground. (Round to the nearest tenth). The shape is a triangle. I got my answer as 7.5 by rounding and is it correct?
Answer:
Yes, it is correct
Step-by-step explanation:
Check attachment below:
. 75 inches or 2 yards which is bigger
Answer:
75 inches is bigger than 2 yards.
Step-by-step explanation:
One yard is 36 inches long two is 72, 75 is greater than 72.
what is the angle for a and b?
Answer: A is Acute angle and B is a Vertical Angle
Step-by-step explanation: its just the facts A the way its placed is an Acute angle and the same with B except with a Vertical angle
What is the area of this plane figure?
45 square centimeters
50 square centimeters
65 square centimeters
90 square centimeters
Answer:
it would be nice if I could see it
What is the slope of the line that passes through the points (-2, 9)
and (8, 34)? Write your answer in simplest form.
Hello.
Use the slope formula:
[tex]\mathrm{\displaystyle\frac{y2-y1}{x2-x1} }[/tex]
[tex]\mathrm{\displaystyle\frac{34-9}{8-(-2)} }[/tex]
[tex]\mathrm{\displaystyle\frac{25}{8+2} }[/tex]
[tex]\mathrm{\displaystyle\frac{25}{10}}[/tex]
Simplify:
[tex]\mathrm{\displaystyle\frac{5}{2}}[/tex]
Therefore, the final answer is
[tex]\mathrm{\displaystyle\frac{5}2}[/tex]
I hope it helps.
Have a nice day.
[tex]\boxed{imperturbability}[/tex]
Answer:
[tex]\displaystyle 2\frac{1}{2} = m[/tex]
Step-by-step explanation:
Plug these ordered pairs into the rate of change formula:
[tex]\displaystyle \frac{-y_1 + y_2}{-x_1 + x_2} = m \\ \\ \frac{-9 + 34}{2 + 8} \hookrightarrow \frac{25}{10} = 2\frac{1}{2} \\ \\ \boxed{2\frac{1}{2} = m}[/tex]
I am joyous to assist you at any time.
The magnitude, M, of an earthquake is defined to be M = log StartFraction I Over S EndFraction, where I is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and S is the intensity of a "standard" earthquake, which is barely detectable. Which equation represents the magnitude of an earthquake that is 10 times more intense than a standard earthquake? M = log StartFraction I Over S EndFraction M = log (10 S) M = log StartFraction 10 S Over S EndFraction M = log StartFraction 10 Over S EndFraction.
The equation represents the magnitude of an earthquake that is 10 times more intense than a standard earthquake is [tex]\rm M = log\left ( \dfrac{10S}{S}\right )[/tex].
Given
The magnitude, M, of an earthquake is defined to be M = log StartFraction I Over S EndFraction, where I is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and S is the intensity of a "standard" earthquake, which is barely detectable.
The magnitude of an earthquakeThe magnitude of an earthquake is a measure of the energy it releases.
For an earthquake with 1,000 times more intense than a standard earthquake.
The equation represents the magnitude of an earthquake that is 10 times more intense than a standard earthquake is;
[tex]\rm M =log \dfrac{I}{S}\\\\M = log \dfrac{10s}{s}\\\\M=log 10\\\\M =1[/tex]
Hence, the equation represents the magnitude of an earthquake that is 10 times more intense than a standard earthquake is [tex]\rm M = log\left ( \dfrac{10S}{S}\right )[/tex].
To know more about the magnitude of earthquakes click the link given below.
https://brainly.com/question/1337665
Answer:
c
Step-by-step explanation:
Write each step used to solve the equation 9 = –4x – 3.
WRITE THE NAME OF THE PROPERTY THAT IS SHOWN NEXT TO EACH STEP.
[tex]9 = -4x - 3\\9+3 = -4x\\-4x = 9 + 3\\-4x = 12\\x = \frac{12}{-4}\\ x = -3[/tex]
Hope that helped!
I have two bases that are not rectangular I have 6 vertices. I have 9 edges.
what am I
sorry for asking a lot I'm not that smart in math
Answer:
Triangular prism
Step-by-step explanation:
Answer: Shape
Step-by-step explanation: Aww don't worry I got you here's the answer Triangular prism.
Analyzing the map look at the map, why do you think general Washington and his men went to valley forge during the siege of philiadelphia
Answer:
Washington picked the spot because it was close enough to keep an eye on British troops sheltering in Philadelphia, yet far enough away to prevent a surprise attack on his own Continental Army.
Step-by-step explanation:
Please help me outttt
Answer:
I thing the answer is 16
Step-by-step explanation: because if you do 2x2=4, then 4x4=16mm
Suppose you bought something
that was priced at $6.95, and the
total bill was $7.61.
What is the sales tax rate in this
city?
Subtract to find the amount of tax paid then divide the amount of tax paid by the price of the item bought.
7.61 - 6.95 = 0.66 (amount of tax paid)
0.66/6.95 = 0.0949 x 100 = 9.49 %
Answer: 9.49 % (round off as needed)
Find the area of this figure. Round your answer to the nearest hundredth. Use 3.14 to approximate Pi.
Given:
Radius of circle = 3 ft.Height of triangle = 4 ft.1. Finding the area of the semi-circle:Since the area of the semi-circle is the area of half the circle, the formula of finding the area of the circle will be divided by 2 to find the area of the semi-circle.
This means that:
Area of semi-circle = Area of circle/2 = πr²/2Now, let's substitute the radius into the formula to find the area.
Substituting the radius into the equation:
Area of semi-circle = πr²/2 => Area of semi-circle = (π)(3²)/2Simplifying the RHS:
=> Area of semi-circle = (π)(3²)/2 => Area of semi-circle = (π)(9)/2Substituting π as 3.14:
=> Area of semi-circle = (π)(9)/2 => Area of semi-circle = (3.14)(9)/2Simplifying the RHS:
=> Area of semi-circle = (3.14)(9)/2 => Area of semi-circle = (1.57)(9)=> Area of semi-circle = 14.132. Finding the area of the triangle:Before we find the area of the triangle, we need to know the base, which is the diameter of the semi-circle.
Diameter = 2(Radius)=> Diameter = 2(3)=> Diameter = 6 feetNow, let's find the area of the triangle.
Area of triangle = 1/2 x 6 x 4=> Area of triangle = 3 x 4=> Area of triangle = 12 ft²3. Finding the area of the figure:The area of the figure is basically the sum of the semi-circle and the triangle.
=> Area of figure = Area of triangle + Area of semi-circle=> Area of figure = 12 + 14.13=> Area of figure = 26.13 ft²Thus, the area of the figure is 26.13 ft².
If you have any questions or any confusions, post them in the comments.
i need to find the area
Answer: 24 sq. ft
Step-by-step explanation: 20 x 36 - (36 - 20 / 2 ) x (20 - 14 )= 24 sq. ft
find the value of x.
Answer:
x = 30
Step-by-step explanation:
30 - -2 = 32
16 /=/ 32
What is Y=2x+5 y=3x-1 system by substitution
Answer:
x=6 , y=17
Step-by-step explanation
3x-1=2x+5
+1 -2x
x=6
plug in 6 for x to solve y
Find the measure of
I think it is 20 degree but I don't think am correct but a straight line have 180 degrees
An author wrote 3 pages during the first week of writing, 6 pages the second week, 9 pages the third week, and 12 pages the fourth week. If this pattern continues, how many pages will she write during her twelfth week of writing?
Answer:
If you continued going up by 3 per week it would be 15 week 5, 18 week 6, until you get 36 pages in the twelfth week.
PLEASE HELP ALGEBRA 1
All of the graphs are color coded and matched
the midpoint of the segment as an ordered pair (1,7) (0,1)
Answer:
(0, 1) and (1, 7)
x-coordinate of midpoint = (0 + 1)/2 = 1/2
y-coordinate of midpoint = (1 + 7)/2 = 8/2 = 4
Midpoint: (1/2, 4)
Step-by-step explanation:
Hope this helped.
A brainliest is always appreciated.
the midpoint of the segment as an ordered pair (-6,-5) (-2,1)
Answer:
(-4, -2)
Step-by-step explanation:
(-6, -5) (-2, 1)
-
Lucy graphed the equations x + 9 y = 5 and 4 x + 15 y = negative 1 and saw that they intersected at the point (–4, 1) as shown.
On a coordinate plane, 2 lines intersect at (negative 4, 1).
What can Lucy conclude?
(–4, 1) is a solution to the system of linear equations.
(–1, 4) is a solution to the system of linear equations.
(1, –4) is a solution to the system of linear equations.
(4, –1) is a solution to the system of linear equations.
Answer: A
Step-by-step explanation:
You can solve a system of equations by graphing, elimination, substitution, or using a combination. The graph of a linear equation is a line. The point(s) where one line intersects another is the solution to the system. Therefore, since Lucy found that the lines intersected at the point (-4, 1), it is the solution to the system of linear equations
Answer:
a
Step-by-step explanation:
(–4, 1) is a solution to the system of linear equations.
