Answer: m = 3
Step-by-step explanation:
We can distribute both sides.
3*m + 3*7 = 6*m + 6*2
3m + 21 = 6m + 12
We can now combine like terms.
3m = 9
m = 3
what is the area of this tile?
The area of the tile is 12 square inches.
How to get the area of a rectangle?
For a rectangle of length L and width W, the area is given by:
A = L*W
In this case, we can see that the width is 2 inches and the length is 6 inches, then the area of this rectangle will be:
A = 6in*2in = 12 in^2
So we can conclude that the area of the tile is 12 square inches.
If you want to learn more about rectangles, you can read:
https://brainly.com/question/17297081
In order to join a dancing club there is a $30 startup fee and a $4 monthly fee. Write an equation in slope intercept form that models this situation.
Answer:
y = 4x + 30
Step-by-step explanation:
The startup fee is $30 and must be paid before you begin. This means that 30 in the y-intercept. You pay $30 at 0 months. Then you have to pay $4 every month after that. This means that 4 is the slope. So, after x months, the total amount you have paid, y, is
y = 4x + 30
Hope this helps Love :)
Which is the area of the rectangle?
PLEASE HELP ME!!!!!!!!!!!!!!!!!!!!
factorise :
2x^3-x^2-7x+6
Answer:
2 (x^3+3)-x(x+7)
Step-by-step explanation:
It can be factorised in a number of ways eg:
x^2(2x-1)-1 (7x-6)
Rewrite the following equation in slope-intercept form.
5x + 14y = 6
Answer:
y=-5/14x+3/7
Step-by-step explanation:
Cause i did the math and y=-5/14x+3/7 is the answer
y= −5/14x + 3/7
^^ Good luck.
Write 9.45 x 10 in standard form.
PLEASE HELP!! NO LINKS WILL REPORT! Thanks
Answer:
0.945×10^2 is the answer to the question given
Answer:
the answer is b it's the most accurate of them all
This poster announces a special meeting. Who would have most likely put up this poster?
A. A plantation owner
B. A slave trader
C. A southern politician
D. An abolitionist
Answer:
an abolitionist
Step-by-step explanation:
a person who favors the abolition of a practice or institution, especially capital punishment or
Answer: D An Abolitionist
Step-by-step explanation:
a person who favors the abolition of a practice or institution, especially capital punishment or (formerly) slavery
pls give me brainlest <3
How many 1/2 liter bottles of lemonade can you fill from a 2 1/2 liter container explain your answer
Answer:
5
Step-by-step explanation:
Container volume = 2 1/2 liters
Bottle volume = 1/2 liters
No. of bottles = Container vol. / Bottle vol.
= 2 1/2 / 1/2
= 5/2 / 1/2
= 5
2.5 divided by 1/2=5
5 lemonade bottles
Henry constructed circle A with a radius of 6 units. He then created a sector
as shown in the figure below. Which of the following expressions would help
him find the area of the shaded sector?
A.
270 (367)
360
90
B.
350
(367)
C.
270 (67)
350
D.
90
- (127)
Can someone help me with this coordinate plane thing
if 3 times an integer is 12 more than the next consecutive odd
integer, what is that integer?
Answer:
3x5
Step-by-step explanation:
15 is an integer and odd
A dog is leashed to the corner of a house. How much running area does the dog have? Round your answer to the nearest square foot, if necessary.
Answer:
300pi square feet
Step-by-step explanation:
the dog can move inside of the 3/4 of a circle
the area of a circle is the radius squared times pi
20*20*pi=400pi
Since the house takes up 1/4 of the circle the dog is left with 3/4
400pi*3/4=300pi
What is... 6x-(3x)+x-6?
Answer:
2(2x-3)
Step-by-step explanation:
PLEASE HELP Solve for x. Round to the nearest tenth, if necessary.
ANSWER:
2.1
EXPLANATION:
angle = 38
opposite side = 1.3
hypotenuse = X
Based on this we must use sine (opposite / hypotenuse)
sin (38⁰) = 1.3 / x
x = 1.3 / sin (38⁰) [use calculator]
x = 2.1
Please Help!!!!!
What is the surface area of the square pyramid represented by the net?
Enter your answer in the box.
ft?
Answer:
39 ft^2
Step-by-step explanation:
To find surface area you add up the all the areas of the shapes.
Triangle:
5x3=15
15/2= 7.5
Since there are 4 triangles its 7.5x4 which is 30.
Square:
3x3=9
7.5+7.5+7.5+7.5+9 or 30+9= 39
39 ft squared.
What is the lenght of axis.........
Answer:
The major axis of the ellipse has length = the larger of 2a or 2b and the minor axis has length = the smaller. By the way: if a=b , then the "ellipse" is a circle.
??? Please help vcyvhxrgjvuvrx
Answer:
61, 61, 62, 64, 64, 66, 69, 69, 70, 72, 73, 74, 78, 78696473<---------------------------------------------------------------------------------------------------------->
10 20 30 40 50 60 70 80 90 100
×--×-×-----×-----×
A 2kg bag of flour provides enough flour for 25 rolls. How much flour is needed for 8 rolls in grams?
Answer:
640 gram 8 rolls
Step-by-step explanation:
2000 ÷ 25 = 80 gram 1 roll
80 × 8 = 640 gram 8 rolls
Please give me brainliest;)
What is the quotient ? StartFraction 7 Superscript negative 6 Over 7 squared EndFraction StartFraction 1 Over 7 Superscript 8 EndFraction StartFraction 1 Over 7 cubed EndFraction 73 78.
The quotient of the start fraction 7 superscript 7 negative 6 over 7 squared end fractions is,
[tex]\dfrac{1}{7^8}[/tex]
What is the quotient?Quotient is the resultant number which is obtained by dividing a number with another. Let a number a is divided by number b. Then the quotient of these two number will be,
[tex]q=\dfrac{a}{b}[/tex]
Here, (a, b) are the real numbers.
The number given in the problem is,
[tex]\dfrac{7^{-6}}{7^2}[/tex]
Let the quotient of these number is n. Therefore,
[tex]n=\dfrac{7^{-6}}{7^2}\\[/tex]
Now if the power of numerator is negative, then it can be written in denominator with positive power of the same number. Therefore, the above equation written as,
[tex]n=\dfrac{1}{7^2\times7^{6}}\\n=\dfrac{1}{7^{2+6}}\\n=\dfrac{1}{7^8}[/tex]
Hence, the quotient of the start fraction 7 superscript 7 negative 6 over 7 squared end fractions is,
[tex]\dfrac{1}{7^8}[/tex]
Learn more about the quotient here;
https://brainly.com/question/673545
Answer:
It would be A. [tex]\frac{1}{7^{8} }[/tex].
Step-by-step explanation:
Hope this helps!
HELP ASAP
what is the range of the data set 53,13,3441,26,61,,34,13,69
13
69
56
53
Answer:
Step-by-step explanation:
Range = Maximum value - minimum value
= 69 - 13
= 56
Solve and write your answer as a fraction
Answer:
5÷98=98/5 or.. 19 3/5
2÷72=1/36
9÷58=9/58
7÷82=7/82
Step-by-step explanation:
hope this helped!!<3
Slope of (7, -2) and (2, -6)
Answer:
[tex]\boxed{\sf{m=\frac{4}{5}}}[/tex]
Step-by-step explanation:
In order to solve this problem, we will use the slope.
Slope:
[tex]\sf\dfrac{Y_2-Y_1}{x_2-x_1}=\dfrac{rise}{run}[/tex]
y2=(-6)
y1=(-2)
x2=2
x1=7
Solve the problem by rewriting it down.
[tex]\sf{\dfrac{(-6)-(-2)}{2-7} }=\dfrac{(-6)+2}{2-7}=\boxed{\dfrac{4}{5} }[/tex]
m=4/5
Therefore, the slope is 4/5.
I hope this helps! Feel free to correct me if I am wrong.
Element X is a radioactive isotope such that every 22 years, its mass decreases by half. Given that the initial mass of a sample of Element X is 1200 grams, how long would it be until the mass of the sample reached 800 grams, to the nearest tenth of a year?
Step-by-step explanation:
s1 = 1200 g
s2 = 1200×2^(-1/22)
s3 = 1200×2^(-2/22)
...
s23 (22 years later) = 1200×2^-22/22 ≈ 1200×2^-1 = 1200/2
sn = 1200×2^(-(n-1)/22)
what is the n, so that the result is 800 g ?
800 = 1200×2^(-(n-1)/22)
800/1200 = 2^(-(n-1)/22)
2/3 = 2^(-(n-1)/22)
log2(2/3) = -(n-1)/22
22×log2(2/3) = -(n - 1) = -n + 1
n = -22×log2(2/3) + 1 = 13.86917502...
since we stared counting with n=1 for the starting quantity, the number of years is truly 1 less than n (s2 is after 1 year, s3 after 2 years ...).
so, we know for n = 13.86917502..., that in fact
12.86917502... ≈ 12.9 years have passed until the mass of the sample reached 800g.
2/4 + 3/9 in Modeling Fractions?
Answer: 13/12
Step-by-step explanation:
Reduce the fraction 3/9 to the lowest terms by extracting and canceling out 3.
The least common multiple of 4 and 3 is 12. Convert 3/4 and 1/3 to fractions with denominator 12.
Since 9/12 and 4/12 have the same denominator, add them by adding their numerators.
Add 9 and 4 to get 13.
What is 6.729 x 8.3 (show ur work) thanks
Pleaseeee help need help right away !!
Which of the following properties of equality allows 7(x - 1) to equal 7x - 7?
distributive
division
reflexive
symmetric
It is the distributive property of inequality
Find the lowest value of the set of data this box-and-whisker plot represents.
15
16
13
12
Answer:
15
Step-by-step explanation:
Answer:
you can give the other person brainiest
Step-by-step explanation:
Find the diameter when the radius is 2
Answer:
4
Step-by-step explanation:
The diameter is 2 times the radius.
radius = 2
diameter = 2 × 2 = 4
Answer: 4
HELP ME PLEASE 50 POINTS !! I HAVE 4 MIN ITS THE TWO QUESTIONS WITH NO TICK!!
Answer:8 cartons of milk = 4544 ML
11 cartons = 6248 ML
Step-by-step explanation: