Answer:
1 Answer 1 Answer 1 Answer 1Answer:
4 4/5 or 4.8
Step-by-step explanation:
This always confused me because I never paid attention but you want to multiply the denominator with the outer number and add the outer number into the equation ( Start 5- 1/5=? End up with 25-1 /5= ?) so then you would simplify the problem which would be 24/5 and simplify it again and that will get you 4 4/5.
This makes no sense because i am a visual learner and dont know how to explain things well but I hope I helped you in some kind of way lol.
sec 16° cosec 74° - cot 74º tan 16º.
Answer:
Check this..............
What is the answer to 200 x 32.6
Answer:
6520
Step-by-step explanation:
Hope this helps :3
What is the Slope of the line?
Answer:
1/2
Step-by-step explanation:
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An online shopping club has 14,000 members when it charges $9 per month for membership. For each $1 monthly increase in the membership fee, the club loses approximately 500 of its existing members. Write and simplify a function R to represent the monthly revenue received by the club when x represents the price increase.
Hint: Monthly revenue = # membersmonthly fee.
PLEASE HELP
Answer:
The max revenue is acheived with 7 increases
Step-by-step explanation:
Revenue = Members * (Cost Per Member)
R = (4600 - 200x) ( 9 + 1x)
Where x represents the number of $1 increases
A snail travels 1/8 mile in 3/4 hour. The snail's speed is miles per hour.
9514 1404 393
Answer:
1/6 mph
Step-by-step explanation:
To find miles per hour, divide miles by hours.
(1/8 mi)/(3/4 h) = (1/8×4/3) mi/h = 1/6 mi/h
The snail's speed is 1/6 miles per hour.
Answer:
The answer is 1/6
What is 1/4 divided by 9/10 rewritten with an important fraction?
Step-by-step explanation:
[tex]{:}\hookrightarrow\sf \dfrac {1}{4}\div \dfrac {9}{10}[/tex]
[tex]{:}\hookrightarrow\sf \dfrac {1}{4}\times \dfrac {10}{9}[/tex]
[tex]{:}\hookrightarrow\sf \dfrac {10}{36}[/tex]
[tex]{:}\hookrightarrow\sf \dfrac {5}{18}[/tex]
what is the slope for the graph in the question?
1/3
3
2
1/2
Answer:
3
Step-by-step explanation:
its the answer becuase thats what the answer is
help me real quickhahahahaha
Answer:
19
Step-by-step explanation:
2d= 2 x 8= 16
16+3= 19
Answer:
Step-by-step explanation:
2d + 3 (d=8)
(2*8) + 3 =
16 + 3 =
19
The equation modeling the population growth of a small town is P(t)=30000(1.02)^t, where P represents the population, and t represents the years from now. What is the approximate population change that occurs between 2 years from now and 10 years from now.
a.5,358
b.6,570
c.31,212
d.35,150
e.36,570
Answer: I’m not for sure but I got 31,212
Step-by-step explanation: You multiply 30000 to 1.02 and then with the 2 and the 10 you divided and get 31,212
The population change between these years is (a) 5358
The population model is given as:
[tex]\mathbf{P(t) = 30000(1.02)^t}[/tex]
When t = 2, we have:
[tex]\mathbf{P(2) = 30000(1.02)^2}[/tex]
[tex]\mathbf{P(2) = 31212}[/tex]
When t = 10, we have:
[tex]\mathbf{P(10) = 30000(1.02)^{10}}[/tex]
[tex]\mathbf{P(10) = 36570}[/tex]
The population change is then calculated as:
[tex]\mathbf{\Delta P = P(10) - P(2)}[/tex]
So, we have:
[tex]\mathbf{\Delta P = 36570 - 31212}[/tex]
[tex]\mathbf{\Delta P = 5358}[/tex]
Hence, the population change between these years is (a) 5358
Read more about population change at:
https://brainly.com/question/20401046
-3/7 * 3/8
*= times PLEASE HELP ITS MISSING WORK PLEASE
Answer:
ok so -3x3 is -9 and 8x7 is 56 so i think its -9/56
Step-by-step explanation:
Answer:
-0.16071428571
Step-by-step explanation:
:) (its true)
7.
NOT TO
SCALE
8.
Р
С
B
In the diagram. PQ is parallel to BC.
APB and AQC are straight lines.
PQ = 8 cm, BC = 10 cm and AB = 9 cm.
Calculate PB
Answer:
PB = 1.8
Step-by-step explanation:
PQ = 8 cm, BC = 10 cm and AB = 9 cm
∆ABC is similar to ∆APQ.
Therefore:
[tex] \frac{AB}{AP} = \frac{BC}{PQ} [/tex]
Plug in the values
[tex] \frac{9}{AP} = \frac{10}{8} [/tex]
Cross multiply
AP × 10 = 8 × 9
AP × 10 = 72
Divide both sides by 10
AP = 7.2
PB = AB - AP
PB = 9 - 7.2
PB = 1.8
Find the measure of an interior angle of a regular dodecagon(12-sided polygon). Hint: Sum = (n-2)180
Step-by-step explanation:
Sum of interior angles in a polygon = 180°(n - 2).
Size of interior angle in a regular polygon
= 180° - 360°/n
= 180° - 360°/12
= 180° - 30°
= 150°.
One quart of cranberry juice equals 4 cups. How many quarts of cranberry juice is needed for the recipe? If you can only buy whole quarts of juice, will there be cranberry juice left over?
Answer:
you have to provide the recipie
Step-by-step explanation:
A recipe calls for 13/4 cups of flour. If the recipe is tripled, how much flour is needed?
Answer:
39/4 or 9 and 3/4
Step-by-step explanation:
multiply the numerator by 3 over 1
xoxo, your highness...What angles are vertical? Will mark brainliest
Answer:
7&6 and 8&5 I believe their on the opposite sides
(-6+51)+(2-5i)-(1+61)
Answer:
-15 - 5 i
Step-by-step explanation:
Answer:
−15 − 5i
Step-by-step explanation:
The image below shows step-by-step on how to solve it.
Hope this helps! :)
What question can you never answer yes to? I will give brainliest I also have other riddles that havent been answered yet.
Answer:
Are you sleeping?
I NEED HELP THANK YOUUUY
Answer:
(4,4)
Step-by-step explanation: trust me bro
A jewelry store is having a going out of busniess sale. All merchandise is marked 40% off the reguler price. The regualr price of a watch is $59.95. Find the amount of the discount and the sale price.
Answer:
Amount of the Discount: $23.98
Sale Price: $35.97
Step-by-step explanation:
In order to calculate the discount we first need to turn this percentage into a decimal by dividing it by 100. Once we have it in decimal form we subtract that value from 1. Finally, we multiply this new decimal by the original price in order to obtain the sale price like so...
40 / 100 = 0.40
1 - 0.40 = 0.60
0.60 * 59.95 = 35.97
Now we have the sale price which is $35.97 now we can subtract this value from the original price to calculate the amount of the discount.
59.95 - 35.97 = 23.98
Which one is correct?
Answer:
3
Step-by-step explanation:
9th grade math need help please
Answer:
Option 4 is the answer because both of the equations are same
how do i find the angle of a triangle with no sides or angles given
Answer:
from angle sum property use 180 degree
Step-by-step explanation:
180 is equal to 3x
180/3
60
The table below shows the number of eggs needed for several servings of a recipe. How many eggs are needed for 90 servings?
Answer:12
Step-by-step explanation:You muplty then divide
Marry went to kohl’s and brought shoes for 32.99 what was her total cost if tax was 6.5 percent
Answer:
5.08
Step-by-step explanation:
Prove that sin²a + cos²a = 1 and = [tex]\frac{1}{cos^{2}a }[/tex] + tan²a (a not alpha)
Answer:
[tex]\frac{1}{cos^2a }= tan^2 a[/tex]
Step-by-step explanation:
Explanation:-
Given sin²a + cos²a = 1
and
[tex]\frac{1}{cos^{2} a} \\= \frac{sin^2a+cos^2a}{cos^2a} \\ \\\\ = \frac{sin^2a}{cos^2a} +\frac{cos^2a}{cos^2a}[/tex]
= tan²a + 1
I have 10 minutes to answer this question.
Please select the word from the list that best fits the definition Tables and charts comparing the government from five different states
Title Page
Table of Contents
Glossary
Index
Appnedix
Answer:
Appendix
Step-by-step explanation:
Answer:
appendix is the answer on edge 2020
Step-by-step explanation:
what is the whole number of 9
Answer:
9/1
Step-by-step explanation:
Answer:
Um wym?
Step-by-step explanation:
AB and BC form a right angle at point B. If A= (-3,-1) and B = (4,4), what is the equation of BC?
A. x+3y= 16
B. 2x+y= 12
C. -7x - 5y=-48
D. 7x-5y= 48
Answer: We have then:
y-yo = m (x-x0)
m = (y2-y1) / (x2-x1)
m = (4 - (- 1)) / (4 - (- 3))
m = 5/7
We choose an ordered pair:
(xo, yo) = (4, 4)
Substituting:
y-4 = (5/7) (x-4)
y = (5/7) x-20/7 + 4
7y = 5x - 20 + 28
7y = 5x + 8
y = (5/7) x + 8/7
The equation of the perpendicular line is:
-7x - 5y = -48
Answer:
the equation of BC is:
(C) -7x - 5y = -48
Step-by-step explanation:
Justify whether matrix a is invertible.
Answer: C. No, because its determinant is zero.
Step-by-step explanation: I got this right on Edmentum.
No, because its determinant is zero. The correct option is C.
What is a matrix?
A matrix, which is used to represent a mathematical object or an attribute of one, is a rectangular array or table containing numbers, symbols, or expressions that are organized in rows and columns.
The given matrix is,
[tex]\left[\begin{array}{cc}6&-4\\-9&6\\\end{array}\right][/tex]
The determinant of the matrix will be calculated as below:-
D = ( 6 x 6 ) - ( -9 x -4 )
D = ( 36 - 36 )
D = 0
Here the determinant of the matrix is zero. Therefore, the matrix is not invertible.
To know more about matrix follow
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HELP PLZ ASAP T^T
1. 90% of 250 is
2. 65% of 400 is
3. 85% of 800 is
Answer
1= 225
2= 260
3= 704
