Answer:
[tex]10 \times 2[/tex]
Step-by-step explanation:
According to BODMAS theorem,
After the brackets you have to the multiplication..
Can I have the brainliest please?
Complete your statement. Round to the nearest hundredth if necessary.
Answer:
8.08 mi.
Step-by-step explanation:
1 kph = 0.62 mph
Write a story that can be represented by the equation
y = x + 1/4xy=x+1/4x
Answer:
1=y/x
Step-by-step explanation:
Because 1/4xy=x+1/4x=1=y/x
can i get some help for this question please i need help
Mr. Lin received a box of books in the shape of a rectangular prism. The volume of the box is 486 in? What is the width of the
box?
18 in
Use the formula W- Th, where is the length of the prism, h is the height, V is the volume, and w is the width
6 inches
9 inches
27 inches
Answer:
9 inches.
Step-by-step explanation:
Volume = length * height * width
486 = 18 * 3 * w
w = 486 / (18*3)
= 486 / 54
= 9 inches.
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also have a nice day
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HURRY PLEASE 30 POINTS
What is the equation of this trend line?
Enter your answers by filling in the boxes.
K = J + ?
Answer:
12
Step-by-step explanation:
I really need help on these and no this is not graded
find the volume of a cone a diameter of 12 m and a height of 6m
GEOMETRY MATH
Answer:
volume of cone is 1÷3πr×r h
Step-by-step explanation:
when we put value in this formula then 1÷3×22÷7×6×6×6 then answer will 72πm×m×m hence it will option B
The volume of a cone diameter of 12 m and a height of 6m is 72π cubics meter. So, option B is correct.
What is the volume of a cone?The volume of the cone is the product of one-third of the height, pie, and square of the radius.
The volume of the cone = 1/3πr^2 h
We need to find the volume of a cone diameter of 12 m and a height of 6m.
r = 6m
h = 6m
The volume of the cone = 1/3πr^2 h
= 1/3×π×6×6×6
= 72π
Thus, the volume of a cone diameter of 12 m and a height of 6m is 72π cubics meter.
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According to a Niclsen survey, 92% of consumers around the world say that they trust recommendations from
friends and family most, above all other forms of advertising. Suppose we took random samples of n = 100
consumers from this population and computed the proportion of consumers in each sample who trust
recommendations from friends and family most.
What will be the shape of the sampling distribution of the proportions of consumers who trust
recommendations from friends and family most?
Choose 1 answer:
Skewed to the left
©
Skewed to the right
Approximately normal
Uniform
Answer:
what grade?
Step-by-step explanation:
The shape of the sampling distribution of the proportions of consumers will be skewed to the left. Hence, option A is correct.
What is Probability?Probability is calculated as the proportion of favorable events to all potential scenarios of an event. The proportion of positive results, or x, for an experiment with 'n' outcomes can be expressed.
As per the given information in the question,
Proportion = 92% = 0.92
Sample size, n = 100
As,
np = (100)(0.92) = 92
Use the equation given below,
n(1 - p)
= 100(1 - 0.92)
= 100 - 92
= 8
n(1 - p) = r < 10
When sampling distribution have fewer than 10 expected failure per sample, distribution of sample is left skewed.
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what + 89= 9(6+5) please solve for my answer and explain how you got your answer
An artist has completed of a painting in 2 weeks. At what rate is she working?
Simplify your answer and write it as a proper fraction, mixed number, or whole number.
PLS HELPPPP FAST
100 divided by 5 plus 900
Answer:
100/5 + 900
20 + 900
=920
Answer:
920
Step-by-step explanation:
100 ÷ 5 + 900
20 + 900
= 920
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On a loan of $4,500 for 2 1/2 years at 4% per year, how much do you wind up paying to pay off the loan?
$4,545
$5,150
$4,050
$4,950
Answer:
4,950
Step-by-step explanation:
4% of 4,500=180
180*2=360
180 divided by 2=90
360+90=450
4,500+450=4,950
1.4 in standard form
this better?just help with riddle
The match of the responses to the letters gives the solution of the riddle
as; IT HAS THE EDGE
Which method can be used to find the volume of a cone?1. The volume of a cone is; [tex]V = \mathbf{\frac{1}{3} \cdot \pi \cdot r^2 \cdot h}[/tex]
Therefore;
[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times3.14 \times 7^2 \times 14 \approx \mathbf{718 \, u^3}[/tex]
718 u³ is equivalent to S
2. Diameter of the cone, d = 24
Therefore;
Radius of the cone = 12
[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times3.14 \times 12^2 \times 28 \approx \mathbf{4220.2\, u^3}[/tex]
4220.2 u³ is equivalent to E
3. d = 11, and h = 12
Therefore;
r = 5.5
[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times 3.14 \times 5.5^2 \times 12\approx \mathbf{379.9\, u^3}[/tex]
379.9 u³ is equivalent to T
4. r = 3.2, and h = 10
Therefore;
[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times 3.14 \times 3.2^2 \times 10\approx \mathbf{107.2\, u^3}[/tex]
107.2 u³ is equivalent to G
5. r = 9, h = 15
[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times 3.14 \times 9^2 \times 15\approx \mathbf{1271.7\, u^3}[/tex]
1,271.7 u³ is equivalent to D
6. d = 4, and h = 6
Therefore;
r = 2
[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times 3.14 \times 2^2 \times 6\approx \mathbf{25.1 \, u^3}[/tex]
25.1 u³ is equivalent to A
7. r = 1.5, and h = 3
Therefore;
[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times 3.14 \times 1.5^2 \times 3\approx \mathbf{7.1\, u^3}[/tex]
7.1 u³ is equivalent to E
8. d = 30, and h = 34
Therefore;
r = 15
[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times 3.14 \times 15^2 \times 34\approx \mathbf{8,007\, u^3}[/tex]
8,007 u³ is equivalent to I
9. r = 5, and h = 8
[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times 3.14 \times 5^2 \times 8\approx \mathbf{209.3\, u^3}[/tex]
209.3 u³ is equivalent to H
83 961 392 7542 gives; IT HAS THE EDGE
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When Bart bought his car, it averaged 28 miles per gallon of gas. Now, the cars average miles per gallon has decreased by 14%. What is the cars average miles per gallon now? Round your answer to the nearest mile per gallon.
Answer:
24
Step-by-step explanation:
=28 (1 - 0.14)
=24.08
=Rounded to 24 mpg
Solve the system of linear equations by graphing.
y=2x−3
y=x+2
Answer:
the solution is (x,y)=(5,7)
Step-by-step explanation:
PLEASE ANSWER! I’ve asked this twice and nobody will help. I’d appreciate it so so much
Find the slope of each line defined below and compare their values.
Answer:
B is 4/3 and it is greater...
Step-by-step explanation:
i'm not that good at math......
on the left side of the triangle, it says 12 cm, for the right side of the triangle, it says 17 cm, below the triangle, it says 12 cm. find the area of the triangle and answer the question in square cm.
Answer:
The area of this triangle is 72 cm².
Step-by-step explanation:
We know all 3 lengths of this triangle (12, 12, 17), but all we need to answer this question is sides a and b (12, and 12).
The formula to find the area of a triangle is A = bh/2. Substitute b and h for 12 and 12 respectively.
A = (12 * 12)/2
A = 144/2
A = 72 cm²
The area of the triangle is 72 cm².
Which dot plot shows three people that sleep for eight hours at night and three people that sleep for six hours at
night?
How Many Hours Do You Sleep at Night?
7
8
9
How Many Hours Do You Sleep at Night?
8
9
How Many Hours Do You Sleep at Night?
Next
Submit
Save and Exit
Mark this and return
Answer:
it's d your welcome;) I'm sorry if I'm wrong
Suppose a wristband has a circumference of 7.5 inches. What is the radius of the wristband to the nearest hundredth of an inch?
A.4.78 inches
B.1.19 inches
C.2.39 inches
D.23.55 inches
Hint: C = πd where C is the circumference of a circle, π is about 3.14, and d is diameter
d = 2r where d is the diameter of a circle and r is the radius.
Answer:
I think the answer is B I'm not sure though.
Step-by-step explanation:
Answer:
1.19
Step-by-step explanation:
calculate
(MIDDLE SCHOOL MATH) what is the answer for b)?
Answer:
because it easily displays all of the info
Please help, it is due tonight!
What is the mean of the following numbers?
14, 6, 4, 12
Answer:
9
Step-by-step explanation:
a mean is an average, and an average is calculated by adding up all the numbers then dividing it by how many numbers there were. 14 + 6 + 4 + 12 = 36, 36 divided by 4 = 9.
The sum of two numbers is 10. The larger number is 4
times the smaller number.
The system of equations used to represent this
scenario is y = -x + 10 and y = 4x.
What is the larger number?
4
6
8
10
Answer:
8
Step-by-step explanation:
I've taken test
ASAPPPPPPPP WITH EXPLANATION
Answer:
2 cm each side
During the month of October, a YoYo Yogurt Shop sold $5,000 worth of yogurt. The previous month, the same shop sold $8,000 worth of yogurt. What was the change in sales between the two months?
Answer:
3000 dollars
Step-by-step explanation:
because 8000 minus 5000 equqls 3000 dollars. write this "the shop had a 3000 dollar change in the sales between the two months"
Answer:
3,000
Step-by-step explanation:
because if you subtract 8,000 and 5,000 you get 3,000
anwser this will give my prod
Answer:
the answer is 9/2 = 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2
Step-by-step explanation:
When yo add all the halves up you get 9/2
Answthe answer is A 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 = 9/2
Step-by-step explanation:
see how the dominator is 2 just like the question 9/2 so u add all the numerators which is one and get 9/ now add the denominator /2 that gives you 9/2
An aquarium is on sale for $59.50. If this price represents a 15% discount from the original price, what is the original price to the nearest cent?
Answer: The original price is $70.00
Step-by-step explanation:
The problem states that $59.50 is the discounted price, this means that it is not the 100% price of the aquarium. Since 15% is the discount, the remaining price is equivalent to 85% of the original price, which amount to $59.50.
100% - 15% = 85%
100% - 15% = $59.50
To get original price, we must divide the discounted price by its corresponding percentage.
$59.50 / 85% = original price
$59.50 / 0.85 = $70
To check, we must get the 15% equivalent amount from the original price.
$70 x 15% = $10.50 discount value
$70 - $10.50 = $59.50 discounted price
I hope it helps you
need help asap
will give brainly
The scale factor is: 2x
This is because if you take MN and see that it went from 4 sq to 8 sq. And we then take LM and see that it went from 6 sq to 12 sq. We can now see that it was a full 2x dilation.
Answer:
Step-by-step explanation:
The scale factor is 1/2. The dimensions given for the smaller rectangle are 1/2 those of the larger rectangle.
Please help, brainliest if correct
Answer:
$132
Step-by-step explanation:
5% * 120 = 0.05 * 120 = 6
6 * 2 years + 120 = 132
Answer: 132
Step-by-step explanation:
First you have to find out what 5% of 120 is. You do this by turning the percent into a decimal Like shown below.
0.05*120=6
Btw 5% as a percent is 0.05
Then you multiply 6*2 which is 12.
After this you add 12 to 120 then you get 132.
Hope this helps ;)