Please help on this math IXL! How do you solve for multiplying two exponents that both have the same number and same base? please answers the question from my screenshot for 10 points thank you so much!
Answers
Answer:
its 8^8
Step-by-step explanation:
Related Questions
help answer with explanation please
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Answer:
A.) x/6 = 31/28
Step-by-step explanation:
x = Actual height of Julian
x/6 = 31/28
As 31 is the actual height of the building, you're comparing those.
Brainliest please help! :C
Answers
Answer: 21
Step-by-step explanation:
[tex]N-\left(2\cdot \:7\right)=7[/tex]
[tex]\mathrm{Remove\:parentheses}:\quad \left(a\right)=a[/tex]
[tex]N-2\cdot \:7=7[/tex]
[tex]\mathrm{Multiply\:the\:numbers:}\:2\cdot \:7=14[/tex]
[tex]N-14=7[/tex]
[tex]\mathrm{Add\:}14\mathrm{\:to\:both\:sides}[/tex]
[tex]N-14+14=7+14[/tex]
[tex]\mathrm{Simplify}[/tex]
[tex]N=21[/tex]
Answer:
N = 21
Step-by-step explanation:
N - (2 × 7 ) = 7 {2 × 7 = 14}
N - 14 = 7
+ 14 +14
----------------------
N = 21
Now we can substitute:
21 - (2 × 7 )
21 - 14 = 7
Hence, the answer is N = 21
~lenvy~
please help me I need a lot of help :(
Answers
3/2 x (3 4/7 - 3/5) = 156/35
That is what your two problems are when simplified.
From there on you can tell what is greater then another.
Maggie takes three electives: art, Spanish, and creative writing. She calculated the mean absolute deviation of the points she earned throughout the year in each class.
art: mean absolute deviation of 2.1
Spanish: mean absolute deviation of 0.8
creative writing: mean absolute deviation of 2.7
In which elective were her scores the most spread out?
art
creative writing
Spanish
Answers
Explanation:
MAD = mean absolute deviation
The larger the MAD, the more spread out the scores will be.
Therefore, Maggie has the most spread out scores in her creative writing class.
ILL GIVE BRAINLIEST TO THE CORRECT ANSER BUT ANSWER ASAP
Answers
Answer:
35
Step-by-step explanation:
The square root of 35 is 5.9160797...
which of the following sequences is not arithmetic
1,2,3,4...
1,4,9,16...
2,4,6,8...
0,-2,-4,-6....
please help
Answers
Answer:
1,4,9,16...
Step-by-step explanation:
It does not have a common difference between each consecutive term, therefore it is not an arithmetic sequence.
brainliest if its right
Answers
Answer:
14
Step-by-step explanation:
28=Diameter
Radius= D/2
=14
Which set of data has the least median value
Answers
Answer:
c
Step-by-step explanation:
iif you were the median of each number you may have if you divide and multiply you get because it has the lowest median value
Evaluate the formula for the perimeter of a rectangle to solve the problem. Then check all that apply.
First, write the formula for the perimeter of a rectangle: P = 2l + 2w.
Next, use parentheses when you substitute 50 for l and 25 for w.
After multiplying, add 100 and 50. The school needs 5,000 meters of fencing.
The school needs 150 meters of fencing.
Answers
Answer:
Answer: 1 2 and 4
Step-by-step explanation:
I think these are the answers because 50 x 2 = 100 and 25 x 2 = 50. When you add these you get 150. Also p = L + L + W + W or 2L + 2W
Answer:
A, B, C and E
Step-by-step explanation:
I just did it
The double number line shows the approximate number of ounces in a certain number of pounds:
Based on the number line, how many ounces are there in 8 pounds?
128 ounces
144 ounces
160 ounces
176 ounces
PLEASE HELP!!!!!
Answers
Answer:
128 ounces???
Step-by-step explanation:
A bus route currently has an average of 1,275 riders per day. A transportation engineer estimates that there will be 5.7% more passengers riding the bus route next year and 6.5% more passengers the year after that. According to the engineer’s estimate, about how many passengers will ride the bus route two years from now rounded to the nearest whole?
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1,347.675 x 1.065 = 1,435.27
rounded to the nearest whole would be 1,435 passengers.
Answer:
1,435 passengers
*Brainliest would be appreciated.
Step-by-step explanation:
Pls help me thank you
Answers
Answer:
258
Step-by-step explanation:
6x12x1/2 = 30
30x2=60
13x11=143
5x11=55
60+55+143=258
surface area is 258cm cubed
Jaylah started with $200 in her savings account to go to Disneyland. She wanted to increase her savings so she started babysitting. She earns $10 an hour and deposits it in her savings account. What is Jaylah's initial value and rate of change?
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Answer:
Initial Value= $200, Rate of Change= $10 per hour (or just $10)
Step-by-step explanation:
The initial value is what Jaylah started with, and in this case, she starts with $200.
The rate of change is how much Jaylah earns, in this case per hour. It says that she earns $10 an hour, so the rate of change is $10.
Pls help me with this
Answers
Answer:
Library A: 1500 books
Library B: 900 books
Library C: 3250 books
Library D: 750 books
Library E: 3000 books
From GREATEST to LEAST
Library C, Library E, Library A, Library B, then Library D
Harry wants to paint his rectangular front door to his house. The dimensions to the door are 9 ft. by 4 ft. How much paint will Harry need?
6 square feet
36 square feet.
13 square feet
18 square feet
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Answer:
36 square feet.
Step-by-step explanation:
Thanks for the Brainliest!
A 15% tip on a dinner bill is $2.55.
How much is the bill?
Answers
Step by step: Take 15% and divide 15% by $2.55 This will give you the amount of money that is going to be added onto the bill. When you divide it and get your answer just add the answer to your original bill.
For each ordered pair,solve the percent problems to find the corridinates (x% of 31 is 3.317,4.407 is 39% of y)
Answers
Answer:
x=10.7, y=11300
Step-by-step explanation:
x%of 31 = 3.317
x/100×31=3.317
31x/100=3.317
31x= 3.317×100
x= 3.317 ×100/31
x =10.7
4407= 39% of y
4407= 39/100 × y
4407 =39y/100
4407×100=39y
4407 × 100/39=y
11300=y
Step-by-step explanation:
If line m || line n and Ð2 measures 47°, what is the measure of Ð5?
Answers
Answer:
133°
hope it helps!! :))
In a scale drawing, the length of a rectangular room is 6 inches, and the width is 3 inches. the actual length of the room is 18 feet.
A What is the scale of the drawing.
B In a new scale drawing of the same room, the length of the room measures 4 inches. What is the scale of the new drawing? Explain
Answers
Answer:
A. 1 : 36
B. 1 : 54
Step-by-step explanation:
1 feet = 12 inches
A.
rasio = scaled length : actual length
= 6 inches : 18 feet
= 6 inches : (12 × 18) inches
= 6 : 216 ⇒ omit the units when both units are the same
= 1 : 36
B.
rasio = scaled length : actual length
= 4 inches : 18 feet
= 4 inches : (12 × 18) inches
= 4 : 216 ⇒ omit the units when both units are the same
= 1 : 54
A company that makes and sells riding lawnmowers determines that the demand for
lawnmowers is () = −/ + How many lawnmowers must be sold to maximize
revenue and what price must be charged for the lawnmowers to maximize revenue?
-use a representation(example step one, step two,
-use verbal explaination explaining each step
Answers
Answer:
2
Step-by-step explanation:
HELP!!! please 50 pt reward!!!!!!
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Answer:
Divide 22/5 by 4.4 and multiply by 7
Step-by-step explanation:
ill give brainliest for the answer and no guessing
Answers
Answer:
12350%
Step-by-step explanation:
. 76 - 34 = 42
. 42 divided by 34 = 1.23529411765
. 1.23529411765 multiplied by 100 = 123.529411765
. 123.529411765 ≈ 123.5 * 100 = 12350%
Please Help I'll give brainiest!! (answer quick please!!!!)
1) Which statement is correct for the graph of the specified function?
A) The minimum value of the quadratic function occurs at x = 0.
B) The maximum value of the quadratic function occurs at y = 0.
C) The x-values of the linear function increase as the y-values decrease.
D) The x-values of the linear function decrease as the y-values increase.
------
2) Which statement is correct for the graph of the specified function?
A) The rate of change for the linear function is 2.
B) The rate of change for the linear function is −1.
C) The maximum value of the quadratic function occurs at y = 4.
D) The minimum value of the quadratic function occurs at x = 4.
Answers
Answer:
im pretty sure that the first one is C, but the other one i don't know
Answer:
Q: Which statement is correct for the graph of the specified function?
A: The x-values of the linear function increase as the y-values decrease.
Q: Which statement is correct for the graph of the specified function?
A: The maximum value of the quadratic function occurs at y = 4.
Step-by-step explanation: The minimum value of the quadratic function occurs at x = 0 is false because this quadratic does not have a minimum value. It has a maximum value when y=4. The true statement is that the x-values of the linear function increase (go up) as the y-values decrease (go down). Also i took the test
What is the first step in solving the system shows using the elimination method?
{3x-12y=5
{3x-y=9
A. Multiply each term in 3y - x = 9 by 12.
B. Multiply each term in 3y - x = 9 by -12,
C. Rewrite the equations so like variable terms are in the same order.
D. Add the corresponding sides of each equation.
Answers
Answer:
Step-by-step explanation:
I'm not sure what you mean by those steps mean but here is how I would answer using the elimination method:
3x - 12y = 5
minus (each term separately: 3x - 3x, -12y - -y, and 5 - 9)
3x - y = 9
This eliminates the 3x and = -11y = -4
You can then simplify from there and get y = 4/11
I will give brainiest to the first person to answer
Simplify the expression (combine like terms). 5(g - 4) + 6g + 11
Simplify the expression (combine like terms). 7(a - b) - 8(2a - b)
Answers
Answer:
Equation A:
5(g - 4) + 6g + 11
5g - 20 + 6g + 11
11g - 20 + 11
11g - 9
Equation B:
7(a - b) - 8(2a - b)
7a -7b - 16a - 8b
-9a - 7b - 8b
-9a - 15b
Have an amazing day!!
Please rate and mark brainliest!!
5(g-4) + 6g+11
(5 x g) + (5 x -4) + 6g + 11
5g-20+6g+11
Combine Like Terms:
(5g + 6g) + (-20+11)
11g-9
Equation 2:
7(a-b)-8(2a-b)
(7 x a) + (7 x -b) + (-8 x 2a) + (-8 x b)
7a-7b-16a-8b
(7a-16a) + (-7b-8b)
23a-15b
Please help. True or false?
Answers
Answer:
True
Step-by-step explanation:
Answer:
True
Step-by-step explanation:
Circumference of a circle: [tex]2\pi r[/tex]Diameter of a circle: 2 in.Radius of a circle: d/2 (2/2 = 1 in.)[tex]\pi =3.14[/tex]Circumference of a circle: [tex]2\pi r[/tex]
[tex]2\pi r\\2*\pi*1\\2\pi\\2(3.14)\\6.28\ in.[/tex]
Therefore, the statement is true. The circumference of the circle is 6.28 inches.
Hope this helps!
Data are collected about the amount of time, in minutes, each member of the lacrosse team spends practicing. How does a single outlier change the mean of the collected data?
A single outlier causes the value of the mean to move slightly toward the outlier.
A single outlier causes the value of the mean to move slightly away from the outlier.
A single outlier does not affect the value of the mean.
A single outlier doubles the value of the mean.
The data set shows the number of homework assignments required in math classes for a month:
22
23
23
21
18
4
17
15
23
20
24
15
25
16
Which of the following statements is true based on the data set?
There is one outlier that indicates an unusually large number of assignments required in that class.
There is one outlier that indicates an unusually small number of assignments required in that class.
There are two outliers that indicate an unusually large number of assignments required in those two classes.
There are two outliers that indicate an unusually small number of assignments required in those two classes.
Answers
Answer:
1. A single outlier causes the value of the mean to move slightly away from the outlier.
2.There is one outlier that indicates an unusually small number of assignments required in that class.
Step-by-step explanation:
pleaseeeeeeeeeeee helpppppppp
Explain what method you would use to solve the following system:
3x + 4y – 5z = -3
-5x -2y + 6z = 5
4x – 8y + 3z = -10
thanks
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Please answer the question.
Answers
pls answer the question in the picture I'll give brainiest
Answers
Answer:
I think the volume is 15
Step-by-step explanation:
2.5 x 3 then multiply that by 2