Answer:
20
Step-by-step explanation:
Answer: 20
Step-by-step explanation: 5+5=10 ... 10+10=20
5 x 4 = 20ù
Describe how to create a line of best fit
Answer:
Plot your point(s) first. Then make the line of best fit. The plotted point(s) on the graph (or other enclosed area) have to be evenly spread out/across the line of best fit.
Hope it helps!
help!! will give brainliest!!
Answer:
bruh you smart and thx for points
i think 83 6/10
Step-by-step explanation:
ASAP
Aqua town charges $4.50 admission plus $0.75 for each ride. The cost at Wet World is $2.50 admission plus $1.25 per ride.
a) Write an equation for the cost of going to Aqua Town.
b) Write an equation for the cost of going to wet world.
c) How many rides would you have to ride for both water parks to cost the same amount? What would the cost be? Write a system of equations( put your two equations equal to each other)to solve for x and y. Write your answer in the form (x,y).
Answer:
4 rides at each park will result cost $7.50.
Step-by-step explanation:
a) A(r) = 4.50 + 0.75r
b) W(r) = 2.50 + 1.25r
c) 4.50 + 0.75r = 2.50 + 1.25r
0.50r = 2
r = 4
6x+12=12+6x Am I right? There is no solution 0=0
Answer:
No, it's c, good try though
Step-by-step explanation:
0=0 is true which means no matter what x is, it will be true. If it said 0=1 or something it would be no solution because no matter what, that is not true
Answer:
there are many solutions.
Step-by-step explanation:
because you Combine like terms: 6x + -6x = 0
0 = 0
and the Solution is going to be many solutions like
0 = 0
Please, i need help on how to solve problems like these. I dont understand and i wasnt in class when they taught it to us. PLzzzz.Will make it the brainiest if its corrected and explaining how to solve problems like these.
Answer:
x = 20
Step-by-step explanation:
You can use Pythagorean theorem which is [tex]a^2 + b^2 = c^2[/tex]
a = 12
b = 16
and c would be x.
12^2 + 16^2 = c^2
144 + 256 = c^2
400 = c^2
square root
c = 20 or x = 20
There are 4 colors of Starburst flavors: yellow, pink, red, and orange. If the probability of getting an orange is ž, yellow is
10, and the probability of getting red is to what is the probability of getting pink?
Answer:6
Step-by-step explanation:
the answer will be 6 because is in between 10.
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.
9514 1404 393
Answer:
R = -500x^2 +9500x +126000
Step-by-step explanation:
The revenue is the product of number of members and membership fee. For a price increase of x, the number of members is said to be ...
14,000 -500x
For a price increase of x, the membership fee will be ...
9 +x
Then the revenue is ...
R = (14000 -500x)(9 +x)
R = -500x^2 +9500x +126000
Find the interest generated if one invests $6000 for 9 years at 7% per annum with interest compounded monthly
Answer:
$5,245.06 (nearest cent)
Step-by-step explanation:
Compound Interest Formula
[tex]\large \text{$ \sf I=P\left(1+\frac{r}{n}\right)^{nt} -P$}[/tex]
where:
I = interest accruedP = principal amountr = interest rate (in decimal form)n = number of times interest applied per time periodt = number of time periods elapsedGiven:
P = $6,000r = 7% = 0.07n = 12 (monthly)t = 9 yearsSubstitute the given values into the formula and solve for I:
[tex]\implies \sf I=6000\left(1+\dfrac{0.07}{12}\right)^{12 \times 9}-6000[/tex]
[tex]\implies \sf I=6000\left(\dfrac{1207}{1200}\right)^{108}-6000[/tex]
[tex]\implies \sf I=5245.061831...[/tex]
Therefore, the interest generated is $5,245.06 (nearest cent).
Learn more about compound interest here:
https://brainly.com/question/27747709
https://brainly.com/question/27806277
A store pays $8 for a pool noodle. The markup is 20%.
Answer:
the price with the markup is 9.60$
Step-by-step explanation:
WILL GIVE BRAINLIEST FOR RIGHT ANSWER!!!
Answer:
It is B.
Step-by-step explanation:
this is my best subgect in math trust me and please give me brainlyest
-3x + 4x + 1- 8 whats the answer
Answer:
x - 7
Step-by-step explanation:
just add/substract like terms only
Can someone help me please thank you:)
Answer: bcde
Step-by-step explanation:
The ones that are greater than 1. 1*0.75= 7.5, which is less than the original 10
largest to smallest
Answer:
Step-by-step explanation:
I won't be answering the question but i will explain how to do it.
So....
.1 is 1/10 of 1.
.3 is 3/10 of 1.
MEANING .1 is smaller than 3.
1/2 is SMALLER than 3/4.
1/2 is equal to 2/4.
.85 is EQUAL to 85/100 rounded up to 9/10 making it larger than numbers such as .79 and 1/2.
PLZ MARK BRAINLIEST!!!
Triangle DEF has vertices D(0,4), E(10,4), and F(5,9) Prove that the triangle is isosceles and a right triangle.
solve -8x^2 -104=0 either by factoring or by using the quadratic formula
What is the percent of decrease from 8000 to 800
PLEASE HURRY
Answer:
90% I hope I helped :)).....
Answer:
it's answer is 90 percent
Solve the system of equations.
X = 3y + 4
4x - 12y = 16
please help :(
Solve using the distributive property: 3 (x + 3) - 2x
The product of a particular number and a second value, which is given by the sum of 8 and the original number, is 65. What is the number?
Answer:
there are infinite values of sum X + Y = (Y + 65/Y) since there are infinite values of Y.
Step-by-step explanation:
XY = 65. Given that question is asking you find X + Y, it kind of indicates that there could be very limited possible values of X and Y which you can work out. Again it is an indication of such silly questions. It need not be true that you have limited solutions.
One such solution is represented here. I have assumed X and Y are positive integers only.
Factorize 65 = 65 x 1 or 13 x 5
Therefore (X,Y) can be (65,1) or (13,5) .
So X + Y = 66 or 18.
If we include negative integers as well ,
then XY = 65 => Factors are 65 x 1, 13 x 5 or (-13) x (-5) or (-65) x (-1)
So X + Y = -66 or -18 or 18 or 66.
In general,
XY = 65 => X = 65/Y (assuming Y is not 0 else XY would have been 0 too).
Therefore X + Y = Y + 65/Y.
If X, Y belong to real or complex numbers except 0,
there are infinite values of sum X + Y = (Y + 65/Y) since there are infinite values of Y.
Angel has 60 feet of fencing material to enclose a rectangular garden. She wants the length of the fence to be at least twice as long as the width. What is the minimum length of the enclosure?
A. 10 feet
B. 15 feet
C. 20 feet
D. 30 feet
If you sleep 7 hours every night how many hours are you AWAKE in a year?
On Monday, I bought 1 dog and 3 cats for a total cost of $7.75. On Tuesday, 1
bought 1 dog and 6 cats for a total cost of $13.75. Can you find the price of each
item?
Answer: The cats cost more
also there is a typo
Step-by-step explanation:
I bought 1 dog and 3 cats a total cost of $7.75. the three cats cost more so in all the cats must cost 3.56$
Estimate the quotient 6.1 dived by 8
Answer:
0.75
Step-by-step explanation:
6.1 rounds to 6
6 ÷ 8 = 0.75
BRAINLIEST IF CORRECT
Answer:
[tex]100000[/tex]
Step-by-step explanation:
[tex]10^{5}[/tex] means [tex]10[/tex] multiplied by itself by [tex]5[/tex] times.
[tex]10^5 = 100000[/tex]
Hope this helps :)
What is the slope of the line?
Write the 5th and 6th terms of the sequence:
2/9, 2/3, 2, 6, ...
Answer:
18, 54
Step-by-step explanation:
6/2 = 3
2/(2/3) = 3
Each term is the previous term multiplied by 3.
6 * 3 = 18
18 * 3 = 54
Answer: 18, 54
The distance from the old north church in boston to charlestown is approximately 1,410 meters. even on a fast horse,that distance would take several minutes to travel. on april 18,1775, lanterns were shown from the steeple of the old north church across the charles river to warn american patriots that british soldiers were traveling inland via water. the speed of light is approximately 3 times 10^8 meters per second. how many seconds did it take for the light to be visible in charlestown? express answer using scientific notation. helpppppppp!!
Answer:
It took like 0 seconds.
Step-by-step explanation:
3 x 10^8 = 300000000
If there are 1,410 meters, then it should take no time at all.
An equilateral triangle has a perimeter of
15x + 24. What is the length of one side of the triangle?
Answer:
one side length is 39
Step-by-step explanation:
is it ok
Write each number in scientific notation
A: 907,000,000,000,000,00
B: 168,000,000,000,000
C: 0.00000304
D: 0.000000000000865
Answer:
A.9.07 × 10^16
B.1.68 × 10^14
C.3.04 × 10^-6
D.8.65 × 10^-13
Step-by-step explanation:
please mark brainliest!!!
A rectangle has sides of length of 6 and
[tex]6 \sqrt{3} [/tex]
what is the length of the diagonal
Answer:
Step-by-step explanation:
Say that :
a=6 , b=6[tex]\sqrt{3}[/tex]
and the diagonal is c=?
c^2=a^2+b^2
So
c[tex]\sqrt{a^{2}+b^{2} } =\sqrt{6^{2}+(6\sqrt{3})^{2} } \\=12[/tex]
I hope it will help you :)
