Answers
Answer:
1800
Step-by-step explanation:
30 x 60
Related Questions
Christopher spent a total of 52.50 at a bookstore he purchased a calendar for 9 and three books that cost the same
Answers
Answer:
Cost of each book = 14.5
Step-by-step explanation:
Given:
Total amount spend = 52.50
Cost of calendar = 9
Number of books = 3
Assume;
Cost of each book = a
Find:
Cost of each book
Computation:
Total amount spend = Cost of calendar + Number of books(Cost of each book)
52.50 = 9 + 3(a)
Cost of each book = 14.5
Point R is located at (8, 13). Where is R' after a translation 8 units left and 6 units down?
Answers
Answer:
R' = (0,7)
Step-by-step explanation:
I WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
Here is the answer
Step-by-step explanation:
What is the value of -5 ?
Answers
Answer:
-1 because if you look you have multiple it
Step-by-step explanation:
hope this help
Which of the following is the best approximation of the volume of the cylinder below?
A.22,507.5 m^3
B.5626.9 m^3
C.1406.7 m^3
Answers
Answer:
B.
Step-by-step explanation:
V = (pi)r^2h
V = 3.14 * (8 m)^2 * 28 m
V = 5626.9 m^3
Answer: B.
Andrew buys 4 books for the same price, and also a video for $18. His total bill was $110. What was the cost of a book
Answers
hello are you there my i please have some help
Answers
Answer:
3^-5
Step-by-step explanation:
x^-3=1/x^3
this rule applies to all negative exponents lol
can 4x+35 be factored? yes or no
Answers
Answer:
no it is not able to be factored
If the slowest time and the fastest time are removed from the data, how does the new mean compare to the mean of the original data set?
A. The mean would not be comparable as the data sets are different.
B.The mean would increase as there is less variability in the data.
C. The mean would decrease as there is less variability in the data .
D.The mean would not change as the lowest and greatest values were removed .
Please help hurry
Answers
Answer:
A or C Sorry!
Step-by-step explanation:
Nate scored a 990 on his first autempton
the SAT and a 1140 on his second attempt
Percent of change classify as a percent increase or decrease
Answers
Answer:
It was a percentage increase of 15.15%
Step-by-step explanation:
1140 is greater than 990, so it is an increase in scores
Percentage increase = (change in score / first score) x 100
change in score = second score - first score
1140 - 990 = 150
(150 / 990) x 100 = 15.15%
Mr. Kelly was checking out his items at Dunkin Donuts, he bought three bags of coffee that cost $6.75 each. There is a sales tax of 8.75%, how much will Mr. Kelly pay in total?
Answers
Answer:
$22.02
Step-by-step explanation:
3(6.75)(1.0875) = 22.021875 ≈ $22.02 (Assuming the store rounds down.)
Help ASAP Need This Answered RN
Answers
B(1,4)
C(4,1)
D(2,0)
E(0,1.5)
A television was originally sold for $485. The television is now on sale for $388. What is the percent markdown?
Answers
please help asap!! (Marking brainliest)
Answer this using a graphing method!
Answers
Step-by-step explanation:
5x-2y=10
x-y=-1
Addition method
multiply the second equation by -2 and add it to the first one
5x-2y=10
-2x+2y=2
Total 3x=12
Divide by sides by 3
x=4
Now multiply the second equation by -5 and add it to the first one
5x-2y=10
-5x+5y=5
3y=15
Divide both sides by 3
y=5
Solutions are x=4 and y=5
2nd method
if x-y=-1, so x=y-1
bring the value of x in the first equation
5(y-1)-2y=10
5y-5-2y=10
put the similar term together
3y=15
Divide both sides by 3
y=5
now bring the value of y in one of the equation
x-y=-1
so x-(5)=-1
x=-1+5
x=4
Solutions are x=4; y=5
If sally invests $400 into the Bank of Reyonds that offers her a 6% interest, compounded monthly, how much money will she have in the bank in 5 years?
Answers
Given:
Principal = $400
Rate of interest = 6% compounded monthly
Time = 5 years.
To find:
The amount in the bank after 5 years.
Solution:
The formula for amount is:
[tex]A=P\left(1+\dfrac{r}{n}\right)^{nt}[/tex]
Where, P is principal, r is the rate of interest, n is the number of time interest compounded in an year and t is the number of year.
Interest compounded monthly. So, [tex]n=12[/tex].
Putting [tex]P=400, r=0.06, n=12[/tex] and [tex]t=5[/tex], we get
[tex]A=400\left(1+\dfrac{0.06}{12}\right)^{12(5)}[/tex]
[tex]A=400\left(1+0.005 \right)^{60}[/tex]
[tex]A=400\left(1.005 \right)^{60}[/tex]
[tex]A\approx 539.54[/tex]
Therefore, the amount of money in the bank after 5 years is $539.54.
please help! quickly
Answers
Answer:
Step-by-step explanation:
Area of a cone is pie times radius square times height divided by 3
So it will be 3.14 x (4x4)x 9/3= 150.72
-5(y + 5) > 45
Answers y > -14
y > 4
Answers
Answer: your correct but the answer should be y<-14
Step-by-step explanation: i dont get the y>4 but if you solve -5(y + 5) > 45 you should get y<-14
hope this helped :)
Triangle CAT is an equilateral triangle. Find x and AT
Answers
HELLLLLLLLLLLLLLLLLPPPPPPPPPPPP 10 POINTS anD BRAINIESt
Answers
Answer:
35.859375?
Step-by-step explanation: ;-;
I NEEED HELP PLEASE ANYONE!! With step by step answer
Answers
Answer:
x = 2
Step-by-step explanation:
Let me know if you have questions
can you help with this Its due today.
Answers
Answer: x squared equals y
Step-by-step explanation:
Chris got 28 out of 35 correct in his test.
What fraction of the marks did he get correct?
Answers
Answer:
4/5
Step-by-step explanation:
Chose the best estimate for 18% of 54
Answers
Answer is in the file below
tinyurl.com/wpazsebu
Which one should I be choosing?
Answers
Answer:
B) m∠S= 116, m∠Q=64, m∠T= 64
Step-by-step explanation:
S and r are the same angle so b or d is automatically left
The degree for quad lateral is 360 so
116x4 which is d isn’t =360 so b is left
You can check by
64x2+116x2=360!
what fraction is equal to 3 1/4
Answers
Answer:
13/4
Step-by-step explanation:
Evaluate:
f(x) = 3x – 4, when x=-2
O f(-2) = 2
O f(-2) = -10
O f(-2) = -2
o f(-2) = 1
Answers
What type of real numbers are these.
Answers
Given f(x) =1 - 3/4x find the following.
a. f(-12) b. f(0) c. f(4)
Answers
Answer:
a. f(-12) = 10
b. f(0) = 1
c. f(4) = -2
Step-by-step explanation:
In order to find the function of each of these numbers, you just need to replace them in the function as x and then solve:
a. f(-12) = 1 - 3/4(-12)
- f(-12) = 1 - (-36/4)
- f(-12) = 1 + 9
- f(-12) = 10
b. f(0) = 1 - 3/4(0)
- f(0) = 1 - 0
- f(0) = 1
c. f(4) = 1 - 3/4(4)
- f(4) = 1 - 12/4
- f(4) = 1 - 3
- f4) = -2
Rewrite the function f (x) = 3 (x - 1)^2 – 2 in the form f(x) = ax^2+bx+c
Answers
Answer: 3x^2-6x+1
Step-by-step explanation:
In this question, you just have to foil out the expression and multiply things out to get the results. Rewrite it if you need so you can caluate it like what I did in this picture.
3(x^2-2x-1)-2
3x^2-6x-3-2
F(x) = 3x^2-6x-5
I need help quick!
Q: The measure of
Answers
Answer:
x=34
Step-by-step explanation:
132-64=
68/2=
34
PLEASE MAKE ME BRAINLIEST
