Answer:
18a^3b^2/2ab
To simplify the given expression, we apply property of exponents
18/2 = 9
x^m / x^n= x^ (m-n) In division we subtract the exponents
So given expression becomes
9a^2b
The answer has only positive exponents
i think this is what you want?
The simplified exponential notation of the given expression is [tex]9a^2b[/tex].
The given expression is: [tex]\frac{18a^3b^2}{2ab}[/tex]
What is an exponential expression?An expression in the form of [tex]a^pb^qc^r[/tex].. is called exponential expression.
We can write the above expression as:
[tex](\frac{18}{2} )(\frac{a^{3} }{a} )(\frac{b^{2} }{b} )[/tex]
We know that [tex]\frac{a^m}{a^n} =a^{m-n}[/tex]
[tex]\frac{a^{3} }{a} =a^{3-1} =a^{2} \\\frac{b^{2} }{b}=b^{2-1} =b[/tex]
So, [tex](\frac{18}{2} )(\frac{a^{3} }{a} )(\frac{b^{2} }{b} )[/tex] =[tex]9a^2b[/tex]
Hence, the simplified exponential notation of the given expression is [tex]9a^2b[/tex].
To get more about polynomials visit:
https://brainly.com/question/2833285
Restaurants often slip takeout menus under Rosa's apartment door. So far, Rosa has collected 15 menus, including 5 for Indian food. Considering this data, how many of the next 18 menus slipped under Rosa's door should you expect to be from Indian restaurants?
Answer:
https://e-eduanswers.com/mathematics/question21901004
Step-by-step explanation:
the answer is in that website
Which value is a solution to the inequality x < 4?
A. 3
B. 6
C. 5
D. 4.5
£75 in the ratio 8:7
please help
Answer:
8: $40
7:$35
Step-by-step explanation:
8+7=15
75/15=5
5x8=40
5x7=35
Mark me as brainliest.
What is the perimeter and area of the composite figure?
Step-by-step explanation:
▪AB = AC - EF
= 13 cm - 7 cm
= 6 cm
▪BD = CF - DE
= 16 - 8 cm
= 8 cm
BC = EF
perimeter = CF + EF + DE + AD + AB + BC
= 16 + 7 + 8 + 10 + 6 + 7
= 54 cm
Area of triangles = 1/2 × AB × BD
= 1/2 × 6 × 8
= 48/2
= 24 cm²
Area of rectangle = CF × EF
= 16 × 7
= 112 cm²
the total area = 24 + 112
= 136 cm²
#CMIIW
What is the probability that a six sided dice rolls on the four and the card is a heart
Answer:
4/6
Step-by-step explanation:
the total time the dice roll over four.. which is also 4/6
Solve x2 + 12x = –11 by completing the square. Which is the solution set of the equation? {–11, –1} {–11, 1} {11, –1} {11, 1} , PLEASE HURRY !! :( THANK YOU!
Answer:
{–11, –1}
Step-by-step explanation:
hope that helps
please mark as brainliest if correct
thank you
19NBoli
Answer:
x2
Step-by-step explanation:
x2+12x+11=0
x2+(11+1)x+11=0
x2+11x+1x+11=0
x(x+11)+1(x+11)=0
(x+11)(x+1)=0
either,
x+11=0
x=-11
OR,
x+1=0
x=-1
{-11,-1}
Pls help now. -2/5 -4/5 + -9/10 =
Answer:
the answer to - 2/5 -4/5 + - 9/10 is -2.1
please help sarie this is the rest of the questions and i need help
Well what's the question? I got a buncha graphs and no question!
Answer this correctly and explain your answer I’ll give you brainalist + 10 points
Answer: A
Step-by-step explanation:
In a triangle, any two sides, when added up need to be greater the last side
9 + 16 > 20
9 + 20 > 16
16 + 20 > 9
What would make this problem no solutions? fill in the blank.
3(3x+2)=9x+ ____
9
2
6
8
12
17
Answer:
6
Step-by-step explanation:
the answer is six
I hope it helps
What is the distance between point A and point B on the coordinate plane?
HELP PLSS
Answer:
3
Step-by-step explanation:
If you count the units its three units away from each other.
Shopping in a bookstore, Mary found a used book on the planet Venus that she decided to purchase. To pay for the book, Mary spent 5 half dollars, 7 quarters, 2 dimes, 8 nickels, and 4 pennies. How much money did Mary spend on the book? How much money did she spend plz help
Please help! (simple question)
Answer:
C. 15
Step-by-step explanation:
3 is 3/5 of 5
so x-6 should be 3/5 of x?
-6 would be 5/5 - 2/5
2/5 = 6
1/5 = 3
5/5 = x = 15
Write each multiplecation setence as an aditon sentence
5X5=25
6X2=12
Step-by-step explanation:
5+5+5+5+5
6+6
hope this helps
1O POINTS PLS ANSWER AND ILL GIVE BRAINLIEST
64
Step-by-step explanation:
total angle is 360 so
360-180-90-26=x
x=64
Write the equation of the line passing through (2,0) and (0,-5)
Answer:
y=5/2x+2
Step-by-step explanation:
To get the slope,
(-5-0) /(0-2)=-5/-2=5/2
Introduce points (x,y) (0,2) i.e one of the given points ,it should give same answer either way
(0,2)(x,y)
y-2/x-0=5/2
Cross multiplication,2(y-2)=5(x-0)
2y-4=5x-0
2y=5x-0+4
2y=5x +4
Divide both sides by 2 to get
y=5/2x+2.
Pls help I’ll brainlest ASAP
Answer: A
Step by step explanation:
Answer:
A. 100+25x= 700
Step-by-step explanation:
since he saves $25 per month you have to divide 700 and 25 and you get 28
if You aren’t sure Its right then multiply 25 and 28 and you get 700
find factors for6v^2+66v+60
Answer:
6 ( v + 1 ) ( v + 10 )
Jason owns a party supply store.
He sells balloons for $0.50 each and party hats for $1.25 each.
Jason buys each balloon for $0.10 and each party hat for $0.20.
Which expression represents how much money Jason gains from selling n balloons
and h party hats?
А
0.40n + 1.05h
B
0.60n + 1.45h
С
1.75nh
D
1.45h - 0.60n
Answer:
A.
Step-by-step explanation:
Balloons sell for $.50 - $.10 (Jason’s cost)= $.40 profit
Party hats sell for $1.25 - $.20 (Jason’s cost) = $1.05 profit.
Therefore, A. 0.40n + 1.05h is the correct answer
Christina built a small hot air balloon and recorded the distance it traveler (v) during the first 4 seconds after starting (s)
Which of the following equations representd the relationship between the distance traveled and the elpsed time?
A: v=1.2s
B: s=1.2v
C:v=1.2+s
D:s=1.2+v
Table is attatched
Answer "v = 1.2s"
Step-by-step explanation: because 1.2 is 1*1.2, 2.4 is 2*1.2 and so on..
ITS BASICALLY WHO DID IT RIGHT GUYS, JUST PUT THE PEOPLES NAMES.
Answer:
marcus
Lilian
Pamela
Step-by-step explanation:
simplefy the expresion wich will equal 58
Answer:
1) Marcus 2) Lillian 3) Pablo
Step-by-step explanation:
For these type of expressions you have to use "PEMDAS"
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
(IT ALWAYS HAS TO GO FROM LEFT TO RIGHT)
1) Marcus Why Marcus?
Because, Melanie added instead of dividing first.
Melanie: Marcus:
8 x 7 + 14 / 7 8 x 7 + 14 / 7
56 + 14 / 7 56 + 14 / 7
70 / 7 56 + 2 <---
10 58
2) Lillian Why Lillian?
Because, Landon Multiplied instead of dividing.
Lillian: Landon:
50 / ([tex]5^{2}[/tex] - 15) x 5 50 / ([tex]5^{2}[/tex] - 15) x 5
50 / (10) - 5 50 / (10) - 5
5 x 5 50 / 50 <---
25 1
3) Pablo Why Pablo?
Because, Pamela didn't follow the L --> R- (Left to Right) -Rule.
Pablo: Pamela:
(12 + [tex]2^{2}[/tex]) / 4 x 5 (12 + [tex]2^{2}[/tex]) / 4 x 5
([tex]14^{2}[/tex]) / 4 x 5 (12 + 4) / 4 x 5 <---
196 / 4 x 5 16 / 4 x 5
49 x 5 4 x 5
245 20
10 rubber stamps cost $10.30.
Which equation would help determine the cost of 2 rubber stamps?
Choose 1 answer:
In ΔUVW, the measure of ∠W=90°, the measure of ∠U=61°, and VW = 3 feet. Find the length of UV to the nearest tenth of a foot.
Answer:
3.4
Step-by-step explanation:
Answer:3.4
Step-by-step explanation:
Clicked see solution
someone help me please! with questions 1-4 , geometry is not my strong suit
Answer:
for the first 2 neither one is a polygon because a polygon has straight sides and is closed connections were the first shape has an open connection and the second shape has a curved line. for question i believe is 48 and question 4 is 145.
explanation.
for the last 2 problems their total equal 360 so you just add up all the side then subtract the number you got by 360 and that's your answer. ex.) 120 +130+ 62=312. 360-312=48
What is the typical age of people shown in the frequency table?
Age Tallies Frequency
9 ll 2
10 llllllllllll 15
11 llll lll 8
12 ll 2
9
10
12
11
Answer:
Step-by-step explanation:
Answer:
I think the answer is ten but I don't know
Step-by-step explanation: from what I'm seeing, there aare more 10 yryes than any other age. Also meaning that ten is the typical age
What is the area of the base
48
45
30
24
Answer:
24
Step-by-step explanation:
Order the set of numbers from LEAST to GREATEST.
5.72 × 103, 8.12 × 102, 6.1 × 103, 9.11 × 102
A) 5.72 × 103, 6.1 × 103, 9.11 × 102, 8.12 × 102
B) 5.72 × 103, 6.1 × 103, 8.12 × 102, 9.11 × 102
C) 8.12 × 102, 9.11 × 102, 5.72 × 103, 6.1 × 103
D) 9.11 × 102, 8.12 × 102, 5.72 × 103, 6.1 × 103
B) 5.72 × 103, 6.1 × 103, 8.12 × 102, 9.11 × 102
Answer:
b
Step-by-step explanation: took test
Slope -7 and y-intercept (0,9)
Answer:
y = -7x + 9
Step-by-step explanation:
help me please ,
if a = 5, what is a +6?
Answer:
B.11 correct
Step-by-step explanation:
a=5
a+6
5+6=11
11 is the correct answer so B.11 is correct
Answer:
11
Step-by-step explanation:
If a=5 and there is a+6 you need to plug in the 5 from the a=5 in the equation a+6 to get 5+6 which equals 11 :D
If the triangle below is enlarged by a scale factor of 1.2, what will be the area of the new triangle?
Answer:
Step-by-step explanation:
A=bh/2
A=(1.2b)(1.2h)/2
A=1.44(bh)/2
A=0.72bh
b=10cm and h=5c
A=0.72(10)(5)
A=36 cm^2
Answer:
36cm sqaured
Step-by-step explanation:
Step-by-step explanation:
A=bh/2
A=(1.2b)(1.2h)/2
A=1.44(bh)/2
A=0.72bh
b=10cm and h=5c
A=0.72(10)(5)
A=36 cm^2