Answers
Answer:
9
Step-by-step explanation:
This is because it is the number being multiplied
Hope this helps!
Answer: 9^2 or can also be read as 9 squared.The base itself is worth 9 but when you include the exponent its 81.When your solving exponents your multiplying the base by itself as many times as the exponent reads.In this case its 9x9 (2 times). The value of the base is 9 (just wanted to explain the other stuff just in case you didn't know)
have a good day :)
Related Questions
Please help me answer this
Answers
Answer:
→ 9x^2 - 4x - 3 = [41].
Step-by-step explanation:
Simplify:
9x^2 - 4x -3
=> 9(-2)^2 - 4(-2) - 3 [∵ x = 1 (Given)]
=> 9(4) - 4(-2) - 3
=> 36 + 8 - 3
=> 44 - 3
=> 41 Ans.
Which of these tables represent a linear function?
Answers
Answer:
B because the rates are steady
Step-by-step explanation:
I need help again please
Answers
Answer:
19 R (remainder) 11
Step-by-step explanation:
Hope this helps! :D
Answer:
19 Remainder 11
Step-by-step explanation:
Tina babysits children in her neighborhood. When Tina is asked her rate, she tells her neighbors that she charges $15 for the first hour and $8 for each hour after. If Tina's neighbor asks Tina to babysits for 4 hours, how much will Tina earn? Write an equation to model and solve the problem. Write the answer as an ordered pair and explain the meaning of the ordered pair.
Answers
The amount charged is an illustration of a linear equation.
Tina charges $39 for 4 hours
The given parameters are:
[tex]Base = 15[/tex] --- amount charged for the first hour
[tex]Rate = 8[/tex] --- amount charged for the extra hours
If Tina babysits for 4 hours, it means that:
She will charge $15 for the first hour$8 for the extra 3 hoursSo, the total charges is:
[tex]Total = 15 + 3 \times 8[/tex]
[tex]Total = 15 + 24[/tex]
[tex]Total = 39[/tex]
The ordered pair is (4,39)
It means that:
She charges $39 for 4 hours
Read more about linear functions at:
https://brainly.com/question/20286983
find the measure of each angle plz do 15 and 16
Answers
Answer:
15) 55°
16) 90°
Step-by-step explanation:
15)
55° + 75° + x = 180°
x = 50°
___
50° + 60° + x = 180°
x = 70°
__
70° + 55° + ? = 180°
? = 55°
______________________________
16)
55° + 90° + x = 180°
x = 35°
__
35° + x = 90°
x = 55°
___
55° + 35° + ? = 180°
? = 90°
What is an algebraic expression for this word phrase?
5 more than the product of 7 and n
5 + 7n
5(7+n)
7(5+n)
5 + 7 + n
Answers
Answer:
The value of the algebraic expression when n is given as 6 will be 38.
An algebraic expression is when we use numbers and words in solving a particular mathematical question.
Based on the information given in the question, the expression will be:
= 1 + 7n - 5
Note that the value of n = 6
Therefore, 1 + 7n - 5 will be:
= 1 + 7n - 5
= 1 + 7(6) - 5
= 1 + 42 - 5
= 38
Step-by-step explanation:Therefore, the value of the algebraic expression when n is given as 6 is 38.
Help please help please help please help please help please help please help please help please help please help please
Answers
Answer:
a^(4/15)
Step-by-step explanation:
rules of indices:
WHEN MULTIPLYING POWERS WITH THE SAME BASE YOU ADD THE POWERS
a^(1/5) × a^(2/3) = a^(1/5 + 2/3)
a^(13/15)
WHEN DIVIDING POWERS WITH THE SAME BASE YOU SUBTRACT THE POWERS
a^(13/15) / a^(3/5) = a^(13/15 - 3/5)
a^(4/15)
NOTE: YOU HAVE TO FOLLOW BODMAS RULE IN THE QUESTION.. AND PLEASE LOOK OUT FOR THE POWERS WITH THE SAME BASE. IF BASE IS DIFFERENT YOU CANNOT SIMPLIFY...
25°
y
X
30°
y = [ ? jº
Enter
Answers
Answer:
55°
Step-by-step explanation:
25 + 30 = 55°
180-55°=125° (x)
x adjacent with y
180-125=55
So y = 55°
Approximately how much greater, in grams is 191520 than 146640
Answers
Hey , May someone help me please and thanks<3
Answers
Answer:
[tex]1\frac{1}{5}[/tex]
Step-by-step explanation:
6-4 = 2
2 - [tex]\frac{4}{5}[/tex] = [tex]1\frac{1}{5}[/tex]
I don't understand this question can someone help me with this please, please explain!! and thank you for the help!! If u dont know try your best :D
Answers
Answer:
i wanna say A srry if wrong
Step-by-step explanation:
because there all in rows
first there all even there the same shap and there the same size on eachone
Answer:
I think the answer is A.
Step-by-step explanation:
I am SO SO sorry if this is wrong! :(
$10.00/8 slices is this a unit rate .
Answers
Answer:
No
Step-by-step explanation:
Unit rate consists of at least one 1. the unit rate for this would be 1 slice for $1.25
please mark brainliest
If one school bus can hold 64 students, what is the least number of buses needed to transport 700 students on a field trip
Answers
numbers between 1/10 and 4/5?
Answers
I believe your answer is 2/10,3/10,4/10,5/10,6/10,7/10.
4/5 can be converted to 8/10 by multiplying the denominator and the numerator by 2 so the new numbers are 1/10 and 8/10 the numbers that are between that are 2/10,3/10,4/10,5/10,6/10,7/10.
2.75 mi+3 mi+ 2.5 mi =?
Answers
Answer: 8.25mi
Step-by-step explanation:
Just add them all together
8.25 mi
Step-by-step explanation:
2.75 mi + 3 mi + 2.5 mi
= (2.75 + 3 + 2.5)mi
= (5.75 + 2.50)mi
= 8.25 mi
6
of a yard on the following play. How many more yards did the
5
One football player advances
8
of a yard on a play. Another football player advances
second player advance than the first player?
А
13
yards
56
B
C с
21
yards
1
yards
7
10
15 yards
D
MO 15
O
11:29
Answers
Answer:
Step-by-step explanation:
B=brackets
i= indices
D= division
M=multiplication
A= addition
S= subtraction
7x10000/5x100/6x1
7x10000=70000/500/6
70000/500=140/6= 23.33
Complete straight line graph using a table
Answers
Answer:
x as -3 = y as 2
x as 0 = y as 3
x as 3 = y as 4
x as 6 = y as 5
Step-by-step explanation:
To answer what the output (y) is equal to, all you do is replace the x with whatever value you are trying to find the output to.
What is the slope of the line in the graph? PLZ HELP
Answers
Answer:-3/4
Step-by-step explanation: Raises 3 units, goes to the left 4 units.
Answer:
-3/4
Step-by-step explanation:
Slope is rise over run. The line is negative as the line is falling, not rising. From one point to the next it falls 3, or rises -3. It runs 4, therefore the rise/run, or slope is -3/4.
what is the answer to 1/10 + 1/6
Answers
4/15 is the answer
Answer:
4/15
which simplifies to :
0.267
Step-by-step explanation:
Hope this helps :)
pls mark as brainliest :p
And have an amazing day <3
PLEASE HELP ME !!!!!! EASY!!!!
Answers
Answer:
JL = √38.
a = 1 and b = 38.
Step-by-step explanation:
Using Pythagoras:
(JL)^2 = (√8)^2 + (√30)^2
(JL)^2 = 8 + 30 = 38.
JL = √38.
Chloe works in a department store selling clothing. She makes a guaranteed salary of $250 per week, but is paid a commision on top of her base salary equal to 10% of her total sales for the week. How much would Chloe make in a week in which she made $975 in sales? How much would Chloe make in a week if she made xx dollars in sales?
Answers
Answer:
See Below
Step-by-step explanation:
Making $250/week in salary and 10% of the $975 in sales.
First find what 10% of $975 equals. The decimal equivalent of 10% is 0.10
So multiply the decimal and total sales.
0.10 x 975 = 97.5
Her weekly salary plus the commission would be:
$250 + $97.50 = 347.50
If you don't know her sales for the week, you can use X to represent the sales. The equation would be:
0.10x + 250 = y where y is her total pay.
¿cual es la raíz cuadrada de √4565?
Answers
Answer:
8.21978002908
Stanley ran 48 of a mile. Gary ran 36 of a mile. Who ran farther
Answers
The seventh grade math classes are going on a field trip.
The field trip will cost $7 per student plus a one time fee of $55 for a bus to rent.
Write an expression to find the total cost of the field trip for (s) students.
Answers
Answer:
$55*($7s)
Step-by-step explanation:
So there is a one time fee for the bus. Its $55. You only pay for it once. However each student has to pay $7 to get on the bus. So 7 times how ever many students there are plus 55 dollars for the bus rent fee.
Please give details for all of them please and thank you I’m not very smart lol
Answers
Answer:
Step-by-step explanation:
it needs to be a clearer image for me to be able to answer
How many liters of a 50% acid solution must be mixed with a 30% acid solution to get 180 L of a 40% acid solution?
____ liters of a 50% acid solution must be used.
Answers
Answer: 90
Step-by-step explanation:
? Write 126 as a product of primes. Use index notation when giving your answer.
Answers
Answer:
2 x 7 x 3²
Step-by-step explanation:
When finding primes, you use the method I attatched as a picture. Start with the large number at the top, slowly dividing it by factors of it.
The picture shows that the primes 126 is a product of is:
2, 7, 3, 3
Or:
2 x 7 x 3 x 3
This can be simplified into:
2 x 7 x 3²
Hope this helps!
Answer:
Write 126 as a product of primes.
Use index notation when giving your answer.
Step-by-step explanation:
Which of the following shows the factors of the polynomial f (x) = x^3 -11x + 6 , if one of those factors is x - 3
a. x - 3 is not a factor and there are no correct answers
b. f(x) = (x -3) ( x^2 - 8x - 18)
c. f(x) = (x -3) ( x^2 + 3x - 2)
d. f(x) = (x -3) ( x^2 - 3x^2 - 2x+12)
Answers
Answer: f(x)=(x-3)(x^2+3x-2)
Step-by-step explanation:
A polynomial is a factor of another polynomial if when divided they have a remainder of zero. True or False.
Answers
Answer:
True
Step-by-step explanation:
The Factor theorem states that for any polynomial f(x) if f(c)=0 then x-c is a factor of the polynomial f(x).
If any polynomial f(x) is divided by x-a and remainder is 0 that means f(a)= 0 .In other words we can say x-a is a factor of the polynomial f(x).So the statement :If a polynomial is divided by (x-a) and the remainder equals zero then (x -a) is a factor of the polynomial is True.
Have a happy day! <3Miss Hawaii
Help !! Multiply: 2w(w+17)
Answers
Answer:
2w^2 + 34w
Step-by-step explanation:
2w(w+17)
Multiply the 2w by each term in the parentheses
2w*w + 2w*17
2w^2 + 34w
