Answer:
j = 33
k = 71
l = 76
thank you..
When you buy an item on which sales tax is charged,the total cost is calculated by the formula T=P+s/100p where T is the total cost,p is the items price,and s is the sales tax rate (as a percent). If you pay $14.77 for an item priced at $14, what was the tax rate ?
Given:
The formula for total cost is
[tex]T=p+\dfrac{s}{100}p[/tex]
where, p is the price of item and s is the sales tax rate (as a percent).
You pay $14.77 for an item priced at $14.
To find:
The the tax rate.
Solution:
You pay $14.77 for an item priced at $14. So,
Total cost (T) = $14.77
Price of item (p) = $14
Putting T=14.77 and p=14 in given formula, we get
[tex]14.77=14+\dfrac{s}{100}(14)[/tex]
[tex]14.77-14=\dfrac{s}{100}(14)[/tex]
[tex]0.77=\dfrac{s}{100}(14)[/tex]
Multiply both sides by 100.
[tex]77=14s[/tex]
Divide both sides by 14.
[tex]\dfrac{77}{14}=s[/tex]
[tex]5.5=s[/tex]
Therefore, the tax rate is 5.5%.
On a piece of paper, graph y= -2x- 3. Then determine which answer
matches the graph you drew.
the answer’s A) B) C) are in that picture i couldn’t get D) to fit on their but can someone help me PLEASE!! i’m begging
Answer:
Your answer is A.
Step-by-step explanation:
The picture attached is created by a graphing calculator website called Desmos. You can use this website to further understand lines, slopes, y-intercepts, etc.
find the numebr is 3 1/3 of it if 10
Answer:
by dividing by 3
Step-by-step explanation: none but i hope it helps
What is the answer to this problem? The freezing point of water is 0 °C. Lily´s refrigerator is set at -19 °C. Which change in temperature would bring Lily´s refrigerator or her freezer to the same temperature as the freezing point of water?
Answer:
19 °C
Step-by-step explanation:
0 - (-19) = 0 + 190 + 19 = 19 °CI hope this helps!
x/3=5
Solute the above question in step by step for
Answer:
x=15
Step-by-step explanation:
3*5=15
Answer:
x = 15
Step-by-step explanation:
x/3 = 5
3* x/3 = 3*5
x=15
In simplified form... multiply both sides by 3 to get x by itself and you should get, x = 15
Help please this is urgent
Answer:
1/8
Step-by-step explanation:
The figure is cut into eighths. 2/16 is equal to 1/8
Answer: 1/8
Step-by-step explanation: You are simplifying the fraction which in this case is dividing by two. I hope this helps :)
Write the ratio of corresponding sides for the similar triangles and reduce the ratio to lowest terms.
Answers above on picture . Thank you:)
Answer:
C
Step-by-step explanation:
the side with 12 and on the smaller triangle and the side with 16 on the larger triangle are corresponding.
Find theta where 0°
Answer:
dont know bro:C
Step-by-step explanation:
Sad
Boy
Hours
What is the constant of proportionality?
Answer:
2.5
Step-by-step explanation:
4x2.5=10
yo guys anyone got a answer to this
Answer:
Nope//////
Step-by-step explanation:
sjfConversion a mixed number 3 1
3
to a improper fraction: 3 1/3 = 3 1
3
= 3 · 3 + 1
3
= 9 + 1
3
= 10
3
To find new numerator:
a) Multiply the whole number 3 by the denominator 3. Whole number 3 equally 3 * 3
3
= 9
3
b) Add the answer from previous step 9 to the numerator 1. New numerator is 9 + 1 = 10
c) Write a previous answer (new numerator 10) over the denominator 3.
Three and one third is ten thirds
3 · 1
= 50
3
Multiply both numerators and denominators. Result fraction keep to lowest possible denominator GCD(50, 3) = 1. In the next intermediate step the fraction result cannot be further simplified by canceling.
In words - ten thirds multiplied by five = fifty thirds.
PLEASE I NEED HELP!!!!!!!!
algebra2 lesson: solving quadratics equations
solve the equations, check your solution
1.) x^2+9=0
2.) x^2-4 = -11
Answer:
1) x= 3i, x= - 3i
2) x= +i[tex]\sqrt{7}[/tex], x = - i
Step-by-step explanation:
1) x^2+9=0
(x+3i)(x-3i)=0
x= 3i, x=-3i
2) x^2-4=-11
x^2=-7
x= ±i[tex]\sqrt{7}[/tex]
x= +i[tex]\sqrt{7}[/tex], x = - i
hope this helps!! :))
drag and drop given rectangle JKLM
Help pleas I need it
Answer:
B because there is 1 input going into 2 outputs
When adding 51.2 to a certain number, the sum is 56.05, as seen below. What number should go in the box to complete the addition problem?
Answer: Oof
Step-by-step explanation:
Answer:
Step-by-step explanation:
4
What is a product of 10 and the counting numbers 1 2 3 and so on? Answer for 25 points!
Which of these graphs is the solution set for the equation y = 3x - 2?
A
B
C
D
Answer:
D
Step-by-step explanation:
(6x - 4) x (2x + 2)
Bdhdjjdjd
Answer:
12x² + 4x - 8
General Formulas and Concepts:
Algebra I
Expand by FOIL-ing (First, Outside, Inside, Last)Combining Like TermsStep-by-step explanation:
Step 1: Define
(6x - 4) × (2x + 2)
Step 2: Expand
Rewrite: (6x - 4)(2x + 2)Expand [FOIL]: 12x² + 12x - 8x - 8Combine like terms: 12x² + 4x - 8Answer:
12x^2 + 4x - 8
Step-by-step explanation:
(6x - 4) · (2x + 2)
use distributive property, basically just multiply
12x^2 + 12x - 8x - 8
add like terms
12x^2 + 4x - 8
help meeeeeeeeeeeeeeeeeeee
Answer:
3,6
Step-by-step explanation:
An elevator can carry either 6 men or 10 boys. What is the maximum number of boys that could be carried with 3 men?
what is the maximum of the sinusoidal function
Answer:
The sine function ranges from -1 to 1, and since there is a two multiplied by the function, the minimum is -2 and the maximum is 2. 3. The sine function ranges between -1 and 1, so the minimum is -1 and the maximum is 1.Feb 18, 2016
Step-by-step explanation:
round 796,154 to the nearest 1,000
Answer:
800,000
Step-by-step explanation:
hope it helps v b
4(x – 5) +2x = -14
So x=?
Answer:
x=1
Step-by-step explanation:
Step 1:Simplify both sides of the equation
4(x-5)+2x=-14
(4)(x)+(4)(-5)+2x=-14
4x+-120+2x=-14
4x+2x+-20-14
6x+-20=-14
6x-20=-14
Step 2: Add 20 to both sides
6x-20+20=-14+20
6x=6
Step 3: Divide both sides by 6
6x/6=6/6
x=1
Help plz:))) I’ll mark you BRAINLIEST
Third time asking ):
evaluate - 1 - 3 - (-9) + (-5)
Answer:
id.k if is a -1 in the beginning i think it’s 0 but i’m not sure so
in fraction 5_8, what is the tem used to designate the 5?
Answer:
Numerator = 5
Step-by-step explanation:
A fraction is in the form of [tex]\dfrac{x}{y}[/tex].
x is numerator of the fraction and y is the denominator.
The given fraction is [tex]\dfrac{5}{8}[/tex].
Here,
5 is the numerator and 8 is the denominator.
Hence, in the given fraction, 5 is the numerator and 8 denotes the denominator.
What is the measure of the other leg of this triangle?
Answer:
48.2593.3424
Step-by-step explanation:
40+.2 and then you complete it by saying.35times 65
HELPP BRAINLIEST TO FIRST!!! Find the value of y if mWRQ = 50 and mQRV = 2y+12
Answer:
y=6
Step-by-step explanation:
please..............
Answer:
C = 50P
750 dollars
Step-by-step explanation:
$50 per person and P represents each person, and C is the total cost basically, so:
C = 50P, is the equation
To find 15 people, just plug it in
C = 50P
C = 50(15)
C = 750
use the table below to answer this question
find the average rate of change for the given function from x=0 to x=2
Answer:
-4
Step-by-step explanation:
Average rate of change from x = 0 to x = 2:
Average rate of change = [tex] \frac{f(b) - f(a)}{b - a} [/tex]
Where,
[tex] a = 0, f(a) = 2 [/tex]
[tex] b = 2, f(b) = -6 [/tex]
Plug in the values into the formula for average rate of change.
[tex] = \frac{-6 - 2}{2 - 0} [/tex]
[tex] = \frac{-8}{2} [/tex]
[tex] = -4 [/tex]
Average rate of change from x = 0 to x = 2 is -4
Boomer crosses the finish line after 1 hour and 27 minutes. How many
total minutes did Boomer race? (hint 1 hour = 60 mins)
10 point
87
77
97
i must say that hint was helpful
Answer:
87 min
Step-by-step explanation:
60+27= 87
Answer:87
Step-by-step explanation:
1 hour equal 60 minutes plus 27 minutes = 87 minutes
