Answer:
3a²b
Step-by-step explanation:
The product of two algebraic
terms is 6a3b2. If one of the terms is
2ab, find the other term.
Let us represent
First term = a
Other term = b
a × b = 6a³b²
a = 2ab
b = ?
b = 6a³b²/a
b = 6a³b²/2ab
b = 6a³b²/2a¹b¹
b = (6 ÷ 2) × a^3 - 1 × b ^2 - 1
b = 3a²b
Therefore, the other term = 3a²b
Solve for unknown variable
PLZ IN NEED OF HELP!
Please helppp!! Worth 20 points. I’ll mark brainliest if someone actually helps >.
Answer: $25
Step-by-step explanation: 25 times 3(because there are three people) =75 - 45(the amount they spent)=30 the amount they are left with all together.
it took me awhile to answer so sorry for the wait but i hope this helps.
How to work out surface area of cubes
Answer:
The surface area of a cube = 6a2 where a is the length of the side of each edge of the cube. Put another way, since all sides of a cube are equal, a is just the lenght of one side of a cube. We have 96 = 6a2 → a2 = 16, so that's the area of one face of the cube.
Hope this helps!!!!!!!!
16. Audrey bought 4 yards of red fabric
, 2 yards of white, and 1 yards of blue. What is the
total amount of yards that she purchased?
Answer:
Audrey bought 7 yards.
Step-by-step explanation:
Just add 4+2+1 because those are what colors she bought, but all together she bought 7 yards of all colors.
Laura used 12 1/2 square feet of cloth to make 3 dresses. How many square feet of cloth are required to make 12 similar dresses?
Answer: 50
Step-by-step explanation: 12 1/2 times 4 is 50
Determine the area of the trapezoid
a. 16
b. 32
c. 24
d.8
A box without a top is to be made from a rectangular piece of cardboard, with dimensions 12 in. by 16 in., by cutting out square corners with side length x and folding up the sides.
A) Write an equation for the volume V of the box in terms of x.
B) Use technology to estimate the value of x, to the nearest tenth, that gives the greatest volume.
Please explain how you go your answer
Answer:
Step-by-step explanation:
Length (a) = 12-2x
Width (b) = 16-2x
Height (h) = x
Volume = a*b*h = x(12-2x)(16-2x) = 192x-56x^2+4x^3
Use derivative to find max.
dV/dx = 192-112x+12x^2 = 0
x = 7.07, 2.26
You can use second derivative or take two closest points and find gradient of them to find max x.
Max(x) = 2.26
I WILL GUVE BRAINIEST I NEED ASAP.
A car has 4 cylinders that each have a radius of 4cm and a height of
10. Use 3.14 for pi. Find the volume of a cylinder, solve for the total
volume of the engine in cubic centimeters, then round to the nearest
cubic centimeter.
Answer:
What I got for my answer for one of the cylinders is 502.65
I hope I helped :3 Let me know if your confused on it or need something done plz I will gladly help ^w^
The Chess Club has 24 members, 14 girls and 10 boys. What is the ratio of
girls to boys in the Chess Club?
A. 3:4
O B. 7:5
O C. 5:7
Answer: I think it would be 7:5 because half of 14=7 and half of 10=5. by the way, are you good at algebra II by any chance? if so can you help me out in return for me helping you out please?
select the expression that represent the following statement: add 24 to the quotient of 16 and 8.
16 × 8 + 24
(16 ÷ 8) + 24
24 - 8 + 16
(16 - 8) + 24
Answer:
[tex](16\div8)+24[/tex]
Step-by-step explanation:
The quotient of 16 and 8 is [tex]16\div8[/tex]. Adding 24 to this value results in [tex](16\div8)+24[/tex].
HELPPPPPPPPPP SOONNN
Answer:
Hope this helped :)
Step-by-step explanation:
For the first question, the answer is B.
For the second question, the answer is D.
The first question was tricky for me, so sorry if I got it wrong.
Zaire is making granola bars. For one batch of bars, the recipe requires 1 2/3 cups of rolled oats, and 1/2 cups of raisins. What is the combined amount, in cups, of rolled oats and raisins that is used in one batch of granola bars?
Answer:
D
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Its mathematics mind helping me?
Answer: 10
Step-by-step explanation:
3F+6=36
SO F=30/3=10
Answer:
The equation is going to be 3f+6=36
f= 10
Step-by-step explanation:
When ever they use the same variable for varies places in the same problem. That means the variables will have the same solution. So, we can combine all the "f" together, so that will be "3f" plus the 6 will be 36.
3f+6=36
we just have to solve the equation to find the answer.
first subtract 6 on both sides.
3f+6-6=36-6
and you get
3f=30
Now divide 3 from both sides and you get f=10, so F= 10
HELP PLEASEE IM FAILING
Answer:
failure is a step towards success!!
don't get urself drowned,,,,just get over it❤️
Answer:
C
Step-by-step explanation:
∠ SVW = ∠ TWX = 84° ( corresponding angles are congruent )
∠ UVY = ∠ SVW = 84° ( vertical angles are congruent )
I need this answered
Frank runs each lap in 4 minutes. He will run at most 24 minutes today. What are the possible numbers of laps he will run today?
Answer:
At most he can run 6 laps
Step-by-step explanation:
24/4=6
Answer:
6 laps
Step-by-step explanation:
24 / 4 = 6 laps
EASY BRAINLIEST PLEASE HELP!!
-if you answer correctly ill give you brainliest which will give you 35pts-
(if you put links or don't answer accordingly im reporting your account)
Answer:
given;
inscribed angle =35°
central angle=35×2=70°
radius [r]=10in
area of shaded region=70°/360×πr²
=70°/360×π×10²=159π/9 in²
HELPPPPPPPPPPPPPP
A student needed to find the measure of angle b. He incorrectly said m
btw 54% angle a
Answer:
do you have any pictures?
Step-by-step explanation:
this is 3 weeks late please help me
Answer:
3
Hope that helps! :)
-Aphrodite
Step-by-step explanation:
Answer:
It's J
Step-by-step explanation:
3 questions in 1
1. The set of data below represents test scores for 20 students on a final exam.
What are the outliers in the data set?
[Hint: Lower Limit = Q 1 – 1.5(IQR) ; Upper Limit = Q 3 + 1.5(IQR)]
2. The set of data below represents test scores for 20 students on a final exam. What is the value of Q 1?
3. The set of data below represents test scores for 20 students on a final exam. What is the value of Q 3?
Answer:
1. D. 20, 30, and 50
2. A. 86
3. B. 94
Step-by-step explanation:
1. To find the outliers of the data set, we need to determine the Q1, Q3, and IQR.
The Q1 is the middle data in the lower part (first 10 data values) of the data set (while the Q3 is the middle data of the upper part (the last 10 data values) the data set.
Since it is an even data set, therefore, we would look for the average of the 2 middle values in each half of the data set.
Thus:
Q1 = (85 + 87)/2 = 86
Q3 = (93 + 95)/2 = 94
IQR = Q3 - Q1 = 94 - 86
IQR = 8
Outliers in the data set are data values below the lower limit or above the upper limit.
Let's find the lower and upper limit.
Lower limit = Q1 - 1.5(IQR) = 86 - 1.5(8) = 74
The data values below the lower limit (74) are 20, 30, and 50
Let's see if we have any data value above the upper limit.
Upper limit = Q3 + 1.5(IQR) = 94 + 1.5(8) = 106
No data value is above 106.
Therefore, the only outliers of the data set are:
D. 20, 30, and 50
2. See explanation on how to we found the Q1 of the given data set as explained earlier in question 1 above.
Thus:
Q1 = (85 + 87)/2 = 86
3. Q3 = (93 + 95)/2 = 94
Heather drove at a constant rate. She traveled 162162 miles in 33 hours. How far did Heather travel in 11 hour?
Answer:
she travels H/3 miles in 1 hour.
Step-by-step explanation:
Heather drove at a constant rate she traveled 162 miles in 3 hours how far did Heather travel in 1 hour
suppose that Heather drove H miles in 3 hours. Then her constant rate (speed) was H/3. That's H/3 mph. So, she travels H/3 miles in 1 hour.
there you goo people
Answer:
use photo math or mathpapa to solve the equations
Step-by-step explanation:
Answer:
wow
Step-by-step explanation:
dude you make it seem like we have to anwser
The angles in a triangle are in the ratio 1 : 2 : 3
Show that the triangle is a right-angled triangle
Answer:
see explanation
Step-by-step explanation:
sum the parts of the ratio, 1 + 2 + 3 = 6 parts
Divide 180° ( sum of angles in a triangle ) by 6
180° ÷ 6 = 30° ← value of 1 part of the ratio , then
2 parts = 2 × 30° = 60°
3 parts = 3 × 30° = 90°
The angles in the triangle are 30°, 60°, 90°
Then the triangle is right angled
Answer:
The angles are 30°, 60° and 90°.Step-by-step explanation:
Hint : sum of the angles in triangle = 180°.The triangle is a right-angled triangle.Answer:Let missing angles be [tex]x[/tex], [tex]2x[/tex].
As the triangle is right-angled triangle.
[tex]x + 2x + {90}^{o} = {180}^{o} [/tex]
[tex]3x = {180}^{o} - {90}^{o} [/tex]
[tex]3x = {90}^{o} [/tex]
[tex]x = \frac{90 ^{o} }{3} [/tex][tex]x = {30}^{o} [/tex]
[tex]2x = 30 \times 2 \\ = {60 }^{o} [/tex]
Check:30° + 60° + 90° = 180°.Hope it is helpful....Faith purchases a car for $27,500. The
value of the car will depreciate each
year at a rate of 12.4%. What is the
approximate equivalent monthly
depreciation rate, to the nearest tenth
of a percent?
Help please tell the explanation I’ll give brainleist
Answer:
To the nearest tenth of a percent, the approximate equivalent monthly depreciation rate is 1.0%
Step-by-step explanation:
From the question, we have a per annum decrease of 12.4%
what this mean is that, yearly, we expect a decrease of 12.4%
To get the monthly decrease value, we have to divide this given value by the number of months in a year which is 12
Thus, we have it that;
12.4%/12
= 1.0%
To the nearest tenth, the monthly decrease percentage is 1.0%
3 x 2 ?? mark brainlyyyyyy
Answer:
6
Step-by-step explanation:
Hope it helps kkkkkjjj9
Answer:
easy 3x2=6
Step-by-step explanation:
it is basically 2 groups of 3 or 3+3 which is 6
The are of the square is 98m^2. How long is the diagonal?
Answer:
please mark me
length of the diagonal is 14 feet good luck
Step-by-step explanation:
Solve using quadratic equation by factoring.
x^2+8x=65
Answer:
-13, 5
Step-by-step explanation:
See image below:)
m= 2^4 x 3^3
n= 2^3 x 3^2 x13
find the highest common factor of 3m and 2n
Answer:
144
Step-by-step explanation:
We know that any integer can be written as a product of prime numbers.
Then if two given numbers share a given amount of prime numbers, then the product of all of these shared prime numbers is the highest common factor between these two numbers:
Here we have:
m = 2⁴*3³
n = 2³*3²*13
We want to find the highest common multiple of 3*m and 2*n, let's write these numbers, and remember that:
a*aⁿ = a⁽ⁿ ⁺ ¹⁾
Then:
3*m = 3*( 2⁴*3³) = 2⁴*3⁴
2*n = 2*( 2³*3²*13) = 2⁴*3²*13
So both of these numbers have the factor 2 four times.
And both of these numbers have the factor 3 at least 2 times.
So we can rewrite:
3*m = 2⁴*3⁴ = (2⁴*3²)*3²
2*n = 2⁴*3²*13 = (2⁴*3²)*13
Then the highest common multiple is:
2⁴*3² = 16*9 = 144
PLEASE HELP 26 POINTS AND BRAINLIEST GOES OUT TO CORRECT DON ANSWER IF YOU DO NOT KNOW OR DO NOT GUESS PLEASE SHOW WORK ALSO!!!!!!!!!!
Answer:
Mean - 89
Median - 90.5
Mode - 89 or 92
Q1 - 84.5
Q3 - 96.5
IQR - 12
Step-by-step explanation:
A mean is an average. Just add all numbers then divide by how many numbers there are.
A median is a middle. Just arrange the numbers from smallest to largest and locate the middle value.
A mode is the number that appears most often. Count how many of each number there is.
Q1 is the middle of the lower half of the data.
Q3 is the middle of the upper half of the data.
IQR is the difference between Q3 and Q1. (subtract)