Answer:
Area = length * width
Area = 5/12 * 2/3
Area = 10/36
Area = 5/18
find the length of side a
Answer:
A
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
PLEASEEEE HELPPPP IF CORRECT I WILL MARK YOU BRAINLIEST
According to the line plot, what is the total amount of time spent studying by the students who studied for an hour each?
Answer:
2.5 hours
Step-by-step explanation:
The total amount of time studying by students who spent 1/2 an hour studying is the product of the number of students who spent 1/2 an hour studying by 1/2 an hour.
Hence, counting the number of dots on the point marked 1/2 gives the count of students who spent 1/2 an hour studying and multiply this number by 1/2.
Total amount of hours spent = 1/2 * 5 = 2.5 hours
Mohan is standing at a distance of 4 units from the origin in the negative direction of the x- axis. His friend Sohan is standing at a distance of 7 units from the origin in the negative direction of the y- axis. Find the distance between them
Answer:
8.06 units
Step-by-step explanation:
To obtain the distance, find the hypotenus using Pythagoras rule :
Hypotenus² = opposite² + adjacent²
Hypotenus² = 4² + 7²
Hypotenus² = 16 + 49
Hypotenus² = 65
Hypotenus = √65
Hypotenus = 8.06
Hypotenus = distance between the two points = 8.06 units
(100 POINTS!!!!!) DO NOT GIVE ME THE ANSWER!
Please just explain HOW I can get the answer
Answer:
B. $3281.48Step-by-step explanation:
Use compound interest formula
A = P(1 + r)^(nt), where A- future amount, P - invested amount, r- interest rate, t- time, n- number of compounds per yearGiven:
P = $2975r = 4% = 0.04t = 2.5 yearsn = 1Substitute the values and calculate:
A = 2975(1 + 0.04)^2.5 = 3281.48Correct choice is B
PLEASE HELP WITH STEPS!!!!!!! ANSWER IN SCIENTIFIC NOTATION I WILL GIVE BRIANLIEST
Answer:
C.) 8.68686 × [tex]10^{7}[/tex]
D.) 4.1688 × [tex]10^{2}[/tex]
Step-by-step explanation:
For C.) you take 8.69 and multiply that by [tex]10^{7}[/tex] and you'll get 86900000
Then you take 3.14 and multiply that by [tex]10^{4}[/tex] and you'll get 31400
So then you take 86900000 and 31400 and subtract it...
86900000 - 31400 = 86868600 and you convert 86868600 to scientific Notation.
Which would equal **** 8.68686 × [tex]10^{7}[/tex] *****
For D.) you take 4.32 and multiply that by [tex]10^{3}[/tex] and You'll get 4320
then you take 9.65 and multiply that by [tex]10^{-2}[/tex] and you'll get 0.0965
So then you take 4320 and 0.0965 and subtract it...
4320 - 0.0965 = 4319.9035 and you convert 4319.9035 to Scientific Notation.
Which would equal **** 4.1688 × [tex]10^{2}[/tex] ****
What are the aptitude, period, and midline of the function?
Two angles are vertical angles. One angle is ( 8x + 15 ) and the other angle is 143. Solve for x.
Answer:
x = 16
Step-by-step explanation:
Verticle angles are always congruent, so:
(8x + 15) = 143
Now, we can solve to isolate x:
8x + 15 - 15 = 143 - 15 (subtract 15 from both sides)
8x/8 = 128/8 (divide both sides by 8)
x = 16
You can always plug in the value of x to the original equation to check your answer:
8(16) + 15 = 143
3 Which expression represents the volume, in cubic centimeters, of the cylinder represented in the diagram below?
Answer:
972π
Step-by-step explanation:
→ Remember the formula for a volume of a cylinder
π × r² × h
→ Identify the values
r = 6 cm and h = 27
→ Substitute into volume formula
π × 6² × 27
→ Simplify
972π
Answer this question to get marked as brainliest!!!!
Answer:
1/8
Step-by-step explanation:
2^-3
1/2^3
1/8
1/8
[tex] \mathtt \green{Hope \: it \: helps \: uh }[/tex]
Suppose Nicole ran 12 miles in four days. If she ran the same distance d each
day, how many miles did she run in one day?
Answer:
3 miles
Step-by-step explanation:
Since she ran 12 miles in 4 days, and all of them were equal, divide 12 by 4. Answer is 3 ^^
the market price of an article is rupees 1500 find the price after allowing the discount of 10%
Answer:
Step-by-step explanation:
1500 x .10= 150
1500 - 150 = 1350
=1350 is the price after following the discount of 10%
Answer:
1350
Step-by-step explanation:
Market price = 1500
Discount = 10%
Price of article after allowing discount = 1500 - (1500* 10/100)
=1500 - 150
= 1350
What is 67,795 rounded to the nearest thousand?
Answer:
68 000
Step-by-step explanation:
When we round to the nearest thousand, we have to look which thousand is closer to the value. So in our case 67795 is 205 away from 68 000 and is 795 away from 67000. From this we know that 68 000 is closer, therefore if we round 67 795 to the nearest thousand we will get 68 000.
two numbers are consecutive positive multiples of 3. three times the larger of the numbers is 7/10 of 5 times the smaller number. what are the numbers
Answer:
22/85
Step-by-step explanation:
Answer:
18 and 21
Step-by-step explanation:
What is the difference of the polynomials?
52 +42-62-22-9)
0 -3-62-9
O ---282-9
052-22-24-9
5-22 2x + 9
Answer:
In mathematics, in the area of complex analysis, the general difference polynomials are a polynomial sequence, a certain subclass of the Sheffer polynomials, which include the Newton polynomials, Solberg's polynomials, and the Stirling interpolation polynomials as special cases.
Step-by-step explanation:
1/4 = m - 8/3 whats m?
Express this number in scientific notation. 53.010.000
Answer:
0⋅100 :)
Step-by-step explanation:
Find the formula for the following sequence
Geometric : a7=9 and a12=2187
Step-by-step explanation:
a geometric sequence is s sequence, where every new element is generated by multiplying the previous element by the same number.
a n = a1 × number^(n-1)
so, a12/a7 = number^5
=> 2187/9 = 243 = number^5
=>
[tex]number = \sqrt[5]{243} [/tex]
=> number = 3
so, what is a1 ?
it has to satisfy e.g. a7.
9 = a1 × 3^6
9 = 3^2
=> 3^2 = a1 × 3^6
=> 1 = a1 × 3^4
=> a1 = 1/(3^4) = 1/81
therefore, the whole formula is
a n = 1/81 × 3^(n-1 )
Round your answer to the nearest hundredth
Answer:
2.30
Step-by-step explanation:
sin=opposite/hypotenuse
sin50=BC/3
BC=3sin50
BC=2.298≈2.30
Simplify the expression
How many gallons of paint is needed for a 8x9 bedroom with 8 foot ceilings?
Answer:
Wish i could help i need the answer as well
Step-by-step explanation:
will give brainliest mark plz helpp urgenttt easyy
Answer:
see explanation
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Given
- 4x + 3y = 12 ( add 4x to both sides )
3y = 4x + 12 ( divide the terms by 3 )
y = [tex]\frac{4}{3}[/tex] x + 4 ← in slope- intercept form
with slope m = [tex]\frac{4}{3}[/tex] and y- intercept c = 4
---------------------------------------------------
Given
- 5x + 3y = - 9 ( add 5x to both sides )
3y = 5x - 9 ( divide the terms by 3 )
y = [tex]\frac{5}{3}[/tex] x - 3 ← in slope- intercept form
with slope m = [tex]\frac{5}{3}[/tex] and y- intercept c = - 3
Please take your time but I really need anyone's help!!!!
Answer:
C) 5 3√2
Step-by-step explanation:
Answer:
I think a
Step-by-step explanation:
A school's fall fundraiser raised money for new laptops and tablets for the school. The totals for the 7th-grade homerooms are shown in the table below. The mean of the data is $685.42 and the median is $635.00. Which measure, the mean or the median, is a better measure of the central tendency of the data, and why?
Answer:
It is The median, because there is an outlier that is significantly higher than the rest of the data, and it raises the mean above the center of the data, making the mean a poor choice, and the median a better choice
Step-by-step explanation:
1575 is the outlier causing the median to be the best
Would someone please help me? Ravi decides to eliminate just 100 calories per day from his diet. He knows that each pound of body fat equals 3500 calories. How long will it take for Ravi to lose 10 pounds?
Answer:
350 days
Step-by-step explanation:
If Ravi is eliminating 100 calories per day, and one pound of body fat is 3500 calories, then it will take him 35 days to lose one pound of body fat.
Multiply 35 by 10 to find how long it will take for him to lose 10 pounds:
35(10)
= 350
So, it will take him 350 days to lose 10 pounds.
Answer:
350
Step-by-step explanation:
please help i’ll give brainliest!!! thanks
Answer:
the ans is Lead by example
HELP! Solve for C in the table.
NO LINKS I'LL MARK BRAINLIEST
For the quadractic equation written in standard form, identify a.
y= 22 + 3x + 11
The formula s = StartRoot StartFraction S A Over 6 EndFraction EndRoot gives the length of the side, s, of a cube with a surface area, SA. How much longer is the side of a cube with a surface area of 1,200 square inches than a cube with the surface area of 768 square inches? StartRoot 2 EndRoot in. 2 StartRoot 2 EndRoot in. 4 StartRoot 2 EndRoot in. 36 StartRoot 2 EndRoot in.
Answer:
2.83 inches
Step-by-step explanation:
The formula for surface area of cube = 6s²
Where
s = side length of cube
S.A = 6s²
s² = S.A/6
s = √S.A /6
For cube a
Surface area = 1200 in²
Hence,
side length = √1200/6
Side length = √200
= 14.14 inches
For cube b
Surface area = 768 in²
Hence,
side length = √768/6
Side length = √128
= 11.13 inches
How much longer is the side of a cube with a surface area of 1,200 square inches than a cube with the surface area of 768 square inches?
Therefore,
14.14 inches - 11.13 inches
= 2.83 inches
Answer:
It’s B
Step-by-step explanation:
:)
yo i need help please ( if u can’t see the problem zoom in btw ) but fr i need to pass plz help
Answer:
Given no. of persons owned laptop = 76
Total of no. of students owned + Total of no. of students dont have owned laptop given = 155
No. of students dont have laptops = 155 - 76 = 79
So then the total no. of no laptops = 79 + 17 = 96(ans)