A small television cost $120, the sales tax is 6.5%. What is the total cost of 50 the television? * Your answer
Answers
Answer:
$127.80
Step-by-step explanation:
Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)
Related Questions
Solve the equations
Answers
Answer:
1) D
2)B
3)A
4)B
5)C
6)C
Step-by-step explanation:
2-b
3-a
4-b
5-c
6-c
Hope I helped;)
Write an equation of the line that passes through the given point
Answers
Answer:
I think 3 because the it is the positive side of y
and the other should be -3 because it is the negative side
A pair of new Jordan's is priced at $200 but you have a coupon that will save you $50. What percent are you saving on these Jordans?
Answers
Answer: 25%
Step-by-step explanation:
25% of 200 is 50
Hope this helped! :) (sorry if the explanation is not good enough!)
4. In the diagram, LW is parallel to ST. RL = 6 centimeters, LS = 3
centimeters, and WT = 4 centimeters.
Answers
C. 8
The solution is, The value of x is 8. so, the correct answer is option C.) 8.
Here, we have,
from the given diagram, we get,
In the diagram, LW is parallel to ST.
RL = 6 centimeters, LS = 3 centimeters, and WT = 4 centimeters.
as, we know that,
if, LW is parallel to ST , by property of triangle,
we get,
LW divides RT & RS proportionally.
i.e. RW: WT = RL : LS
now, here, RW = x
so, we have,
x: 4 = 6 : 3
or, x = 6 *4 / 3
or, x = 8
Hence, The value of x is 8.
To learn more on triangle click:
brainly.com/question/29126067
#SPJ2
XYZ-QRS, and the scale factor from XYZ to QRS is 2/5. what is the length of side RS?
Answers
WILL GIVE BRAINLIEST
Use the Distributive Property to simplify the expression.
7(8+x+2) =
Answers
Answer:
7x+80
Step-by-step explanation:
7 times everything in the () and get
56+7x+24
combine like terms
7x+80
Answer:
70+7X
Step-by-step explanation:
7(8+X+2)
7(8)+7(X)+7(2)
=56+7X+14
=70+7X
What is Y when x=196
Answers
Select all the values of x that make the inequality true. x < -4.8
A . 2
B 0.9
C -2.3
D -5
E -6.1
answer ASAP 2 answers are correct!
Answers
Answer:
D and E
Step-by-step explanation:
-5 and -6.1 are the only ones less than -4.8
what is the greatest common factor of 42, 98 and 14?
Answers
The factors of 14 are: 1, 2, 7, 14
The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42
The factors of 98 are: 1, 2, 7, 14, 49, 98
Then the greatest common factor is 14.
Simplify the expression:
3x + 2x + 10
Answers
Answer:
5x+10
Step-by-step explanation:
3x+2x=5x
5x +10
Answer:
5(x+2)
Step-by-step explanation:
5x+10
= 5(x+2)
hope this helps ! </3 ~ Alyssa. xoxo
WILL EARN BRAINLIEST! [Rate of Functions]
What is the rate of the function?
x y
1 2
2 6
3 12
4 20
5 30
Answers
Answer:
every pair is being multi by the next number
Step-by-step explanation:
2 x 3 =6
3 x 4 = 12 so the second number goes up one every time
Roberta purchased a container of cashews that weighs 5 kilograms. Lenjie purchased a container of cashews that weighs 4,900 grams. How many more grams of cashews did Roberta purchase?
Answers
Hope I helped
Write 16 cookies to 30 brownies as a ratio in simplest form. Use a ":" in your answer.
please help me!
Answers
Answer:
8 : 15Step-by-step explanation:
Ratio of cookies to brownies:
16 : 30 = simplify by reducing both numbers twice (the only common factor)8 : 15Answer:
8:15Step-by-step explanation:
16:30 simplify by reducing both numbers twice
PLEASE PLEASE PLEASE HELP!!!
Sara’s volleyball team has white jerseys and green jerseys. The probability of wearing a white jersey to a game is the same as the probability of wearing a green jersey. Sara drew a tree diagram to calculate all the possible outcomes for wearing jerseys to three games.
What is the probability that she will wear her green jersey for three games in a row?
Answers
1.5 or 50%
Step-by-step explanation:
Answer:
1/2
Step-by-step explanation:
Simplify answer should only contain positive exponents
Answers
Answer:
13) [tex]\frac{3m}{2n^2}[/tex] (answer (C))
14) [tex]\frac{4b}{3}[/tex] (answer (A))
Step-by-step explanation:
Problem 13)
Cancel out in PAIRS the common factors in numerator and denominator
[tex]\frac{3m^4n^2}{2m^3n^4} =\frac{3m}{2n^2}[/tex]
which agrees with answer C
Problem 14)
Cancel out in PAIRS the common factors in numerator and denominator
[tex]\frac{4a^2b^2}{3ba^2} =\frac{4b}{3}[/tex]
which agrees with answer A
WILL GIVE BRAINLEIST !!
Use the Distributive Property to simplify the expression.
7(p+q+9) =
Answers
Answer:
7p+7q+63
Step-by-step explanation:
Distributive property is basically just multiplying the outside number with the things that are in the parentheses. so 7*p is 7p, 7*q is 7q, and 7*9 is 63, so that makes your answer 7p+7q+63
Simplify each expression 4(1 + 9x)
Steps included
Answers
Answer:
4+36x
Step-by-step explanation:
4(1+9x)
4x1= 4
4x9x=36x
4+36x
Answer:
The steps are above :)
Step-by-step explanation:
I hope i helped
(The answer is: 4+36x)
Match the graph with the correct equation.
Answers
Answer:
y = 1.2x + 1.5
Step-by-step explanation:
Formula: y = mx + b
m = slope
b = y-intercept
The y-intercept is at "1.5"
slope = y/x or rise over run
r/r = 6/5 = 1.2
Slope is 1.2
Equation form....
y = 1.2x + 1.5
And the slope is positive since the line is increasing
Hope this helped!
Have a supercalifragilisticexpialidocious day!
if three points are coplanar, they are also collinear true or false
Answers
Answer:
no
Step-by-step explanation:
three points can exist on three different lines and still reside in the same plane
i Ready
Write and Evaluate Algebraic Expressions - Instruction --- Level F
) Ty runs his own landscaping business. He earns $30 per hour pulling weeds, $25 per
hour raking leaves, and $20 per hour cutting the grass. Ty wants to know how much
he earns each week.
Which expression represents the total amount Ty earns for p hours pulling weeds,
r hours raking leaves, and c hours cutting the grass?
30p +251 +20c 30 + 25 + 20 30p - 25r - 20c 30p. 25r. 200
Please help
Answers
Answer:
30p+25r+20c
Step-by-step explanation:
to find the amount ty earns for each job multply his hourly rate by the number of hurs he works doing each job. the find the total
What is the equation of the line in slope-intercept form?
Answers
Answer:
y=x+500
Step-by-step explanation:
y=x+500
Write the equation of an exponential function that has an initial
value of 150 and a growth rate of 4%, which occurs every 8
years.
Answers
Answer:
Step-by-step explanation:
Rewrite the equation by completing the square 2x^2-20x=x^2-19
Answers
Answer:
x = -1, 19
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
BracketsParenthesisExponentsMultiplicationDivisionAdditionSubtractionLeft to RightEquality Properties
Multiplication Property of EqualityDivision Property of EqualityAddition Property of EqualitySubtract Property of EqualityAlgebra I
Standard Form: ax² + bx + c = 0FactoringMultiple RootsCompleting the Square: -b/(2a)Step-by-step explanation:
Step 1: Define
2x² - 20x = x² - 19
Step 2: Solve for x
[Subtraction Property of Equality] Subtract x² on both sides: x² - 20x = -19Complete the Square [Addition Property of Equality]: x² - 20x + 100 = -19 + 100[Complete the Square] Simplify: (x - 10)² = 81[Equality Property] Square root both sides: x - 10 = ±9[Addition Property of Equality] Add 10 on both sides: x = 10 ± 9Evaluate: x = -1, 19Answer:
Equation: (x - 10)² = 81
Soulotion: x = 10 + 9
Step-by-step explanation:
I tried it on khan academy
The distance between two towns is 21.673 km. Round of the distance to nearest 0.01 km.
Answers
Answer:
21.67
Step-by-step explanation:
look at the number next to 7 to determine how it will change.
The number is 3 which is under 5 so the 7 stays the same while 3 is gotten rid of
Y equals 3X subtract two
Answers
Answer:
ok?
Step-by-step explanation:
is that even a question
That’s what it would be written like in mathematical terms
Use the given information to write a linear equation in slope- intercept form...
slope is -2 and the y-intercept is -6
Answers
Answer:
y= -2x + (-6)
or
y= -2x - 6
both work !
Step-by-step explanation:
A class of 32 students earned
grades of A, B, C, or Don a test.
One-fourth of the students earned
an A Half of the remaining students
earned a B. Two students earned a
D. What fraction of the students
earned a C?
Answers
Answer:
5/16 Got a C
Step-by-step explanation:
A = 1/4 x 32
B = (32 - A)/2
D = 2
A = 8
B = (32 - 8)/2
B = 24/2
B = 12
D = 2
8 + 12 + 2 = 22
22/32 did not get a C
32/32 - 22/32 = 10/32
10/32 - > 5/16
HELP WITH THIS QUESTION PLEASE
Answers
9514 1404 393
Answer:
about 2.1
Step-by-step explanation:
The slope of the secant line is given by the slope formula:
m = (y2 -y1)/(x2 -x1)
m = (121/100 -1)/(11/10 -1) = (21/100)/(1/10) = 2.1
The slope of the tangent is about 2.1.
_____
Additional comment
We can refine our estimate by choosing a secant line between the points (9/10, 81/100) and (11/10, 121/100). That is, points either side of x=1.
That slope is ...
(121/100 -81/100)/(11/10 -9/10) = (40/100)/(2/10) = 2.0
We expect the slope of the tangent at x=1 to be exactly 2.0.
what is 5+5 will give 100 points if answered correct be the first to answer and I will mark brainliest
Answers
Answer: 55 (real answer:5)
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
bshshjdjdjxnsnsnebebejzixsnsbbs
Can someone please help me with this one!!
Please hurry
Answers
Answer:
X is 18 degrees
A ciricle total is 360 degrees so you add up all of the degrees that you have subtract it from 360 then divide that number by 17 to get x
