Answer:
$21.55
Step-by-step explanation:
Gabriela's monthly finance charge will be $21.54.
What is an expression?The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Given that Gabriela has an average daily balance of $232.94 on her credit card. Her card charges 9.25% annual interest.
The finance charge will be calculated as:-
Charge = ( 232.94 x 9.25%)
Charge = 232.94 x 0.0925
Charge = $21.54
Therefore, the monthly finance fee for Gabriela will be $21.54.
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how is 1/2 and 4/8 equivalent
Answer:
they are both half
Step-by-step explanation:
1 is half of 2 And 4 is half of 8
Write the sum using summation notation, assuming the suggested pattern continues.
4 - 12 + 36 - 108 + ...
Answer:80
Step-by-step explanation:
HELP WHOEVER ANSWERS WILL BE MARKED BRAINLIEST!!!
Liam needed to get his computer fixed. He took it to the repair store. The technician at the store worked on the computer for 5.25 hours and charged him $111 for parts. The total was $767.25. What was the cost of labor, per hour?
Answer:125
Step-by-step explanation:
URGENT HELP PLEASE!!!!!!
What is the total cost if Jamil uses the pool on 6 days? Explain how to use the equation to find the cost.
Find the sample size required to achieve the given margin of error with SD = 51.02 and z - score = 1.96. Round your answer to the nearest whole number. margin of error = 2
Answer:
The sample size required is 2500.
Step-by-step explanation:
z-score:
In function of the margin of error M, the z-score is given by:
[tex]Z = \frac{M}{\frac{\sigma}{\sqrt{n}}} = \frac{M\sqrt{n}}{\sigma}[/tex]
In this question, we have that:
[tex]\sigma = 51.02, M = 2, Z = 1.96[/tex]
So
[tex]Z = \frac{M\sqrt{n}}{\sigma}[/tex]
[tex]1.96 = \frac{2\sqrt{n}}{51.02}[/tex]
[tex]2\sqrt{n} = 51.02*1.96[/tex]
[tex]\sqrt{n} = \frac{51.02*1.96}{2}[/tex]
[tex](\sqrt{n})^2 = (\frac{51.02*1.96}{2})^2[/tex]
[tex]n = 2500[/tex]
The sample size required is 2500.
Write the quadratic function in the form f (x) = a (x - h)? +k
Then, give the vertex of its graph.
f(x) = -3x² +30x - 71 help pls
Answer:
f(x) = -3(x - 5)^2 + 4
vertex (5,4)
Step-by-step explanation:
f(x) = -3x² +30x - 71
f(x) = -3(x² +-10x) - 71
f(x) = -3(x² +-10x+5^2-5^2) - 71
f(x) = -3(x² +-10x+5^2) -3(-5^2) - 71
f(x) = -3(x² +-10x+5^2) + 4
f(x) = -3(x - 5)^2 + 4
vertex (5,4)
7x-5(x+6) simplify this algebraic expression completely
PLEASE HELP!!!!! If all the triangles below are the result of one or more rigid transformations, which of the following MUST be true?
All corresponding line segments are congruent.
All corresponding angles are congruent.
All triangles have the same area.
A,B, and C are all correct.
Answer:
A,B, and C are all correct
Step-by-step explanation:
Rigid transformations do not change figures except for where they are at.
45 plants cost
Rs 180
find cost of 65 Plant
Answer:
Check pdf
Step-by-step explanation:
Answer:
x=Rs-260Step-by-step explanation:
let x be the cost of 65 plants 45/180=65/xx=Rs-260Which expression has a negative value? PLS HELP
Answer:
A) x+y
Step-by-step explanation:
A) x+y
C & D are automatically out because if you multiply or divide by a negative number, you get a positive number.
B) -11/8-(-11/4)=
-11/8+22/8=11/8 (positive)
Answer:
The answer would be B.
Step-by-step explanation:
The answer is B Because -11/4 -11/8 would equal to -4 1/8 which is negative so the answer is B
The length of a rectangular garden is 4 less than twice the width find the perimeter and area of the garden
Answer:
Let w be the width. Then the length is 2w-4. So:
w(2w-4)=96
2w²-4w-96=0
w²-2w-48=0
(w-8)(w+6)=0
w=8 or -6
Throwing out the negative value for w, we get a width of 8 yds, and a length of 12 yds. ☺☺☺☺
answer this for brainliest answer
Answer:
exact form of n=3/2
decimal form of n=1.5
mixed number form of n= 1 1/2
PLEASE HELP MATH URGENT!!!! THX
Answer:
80
Step-by-step explanation:
You start baby sitting at 5:30 pm. You babysit for 2 hours. What
time will you be done babysitting?
Answer:
7:30
Step-by-step explanation:
5:30 + 2:00 = 7:30
Answer:
7:30 p.m.
Step-by-step explanation:
you start babysitting at 5:30 you babysit for 2 hours 5 + 2 equals 7 . 7+.30 equals 7:30 p.m.
On Tuesday nights, Lucky Strikes Alley runs a special, Games cost
$2.00 each and the lane fee is only $3.00 How many games could
you bowl for 11.00?
.
okay so for some reason my mind went completely blank and forgot how to do pathagoream theorem. so like could you tell me the steps please
Answer:
12
Step-by-step explanation:
Pythag Theorem is Leg² + Leg²= Hypotenuse²
So I set it up as: x² + 9²=15²
Then solved and got: x² + 81 =225
Then I subtracted 81 on both sides and got: x² = 144
Then squareroot each side to undo the x² and got x=12
What effect does inflation have on the prices of goods and services?
Ο Α.
Prices decrease.
OB.
Prices double.
O a.
Prices Increase.
D.
Prices stay the same.
Answer:
price increase
Step-by-step explanation:
.....
-6x+5y=1 and 6x+4y=10.simplify
Answer:
1.)[tex]x=-\frac{1}{6} +\frac{5y}{6}[/tex]
2.)[tex]x=\frac{5}{3} -\frac{2y}{3}[/tex]
Can someone please help me in geometry it’s only 6 questions
Answer:
Step-by-step explanation:
Hypotenuse is always the longest side.
Opposite is always across from the angle of the hypotenuse line.
Adjacent will then be the last line, or whichever is closest to the angle.
Answer:
the answer would be Adjacent
Determine if the individual has paid off the Same as Cash loan before the due
date. If the loan is not paid off by the due date, determine how much interest
they owe and the new total amount owed.
In the figure below, lines A and B are parallel. Find the m∠5 if m∠1 = 75° and m∠3 = 40°
Answer:
Angle 5 is 75 degrees
Step-by-step explanation:
angle 1 is congruent to angle 5
so angle 5 is also 75 degrees.
The measure of angle 2 and 5 are 65° and 85° respectively.
What are angles of parallel lines?Angles in parallel lines are angles that are created when two parallel lines are intersected by another line called a transversal.
Given that, lines A and B are parallel.
Here, m∠1 = 75° and m∠3 = 40°
Now, x+m∠2+m∠3=180°
x=m∠1 (Vertically opposite angles)
x=75°
75°+m∠2+40°=180°
m∠2+115°=180°
m∠2=65°
m∠2=m∠4=65° (Interior alternate angles are equal)
Now, m∠4+m∠3+m∠5=180°
65°+40°+m∠5=180°
m∠5=85°
Therefore, the measure of angle 2 and 5 are 65° and 85° respectively.
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Find an equation of the tangent line to the curve at the given point. y = x3 − 3x + 2, (3, 20)
Answer:
[tex]y - 20 = 24(x - 3)[/tex]
Step-by-step explanation:
Equation of a line:
The equation of a line, in point-slope form, has the following format:
[tex]y - y_0 = m(x - x_0)[/tex]
In which the point is [tex](x_0,y_0)[/tex] and the slope is m.
(3, 20)
This means that [tex]x_0 = 3, y_0 = 20[/tex]. So
[tex]y - y_0 = m(x - x_0)[/tex]
[tex]y - 20 = m(x - 3)[/tex]
Slope:
The slope is the derivative of the function at the point:
The function is:
[tex]y = x^3 - 3x + 2[/tex]
The derivative is:
[tex]y^{\prime}(x) = 3x^2 - 3[/tex]
At the point, we have that [tex]x = 3[/tex]. So
[tex]m = y^{\prime}(3) = 3*3^2 - 3 = 27 - 3 = 24[/tex]
So the equation to the tangent line to the curve a the point is:
[tex]y - 20 = 24(x - 3)[/tex]
very urgent, how many beans?
Answer: Well, my best guess would be: 1636 beans
apparently the average weight of a jellybean is 1.1 grams
1.8 kg is 1800 grams
1800 / 1.1 = around 1636
So it's around 1636 jelly beans ?
The graphs give the prices of different sizes of TVs available in the market. Which graph contains the line that best fits the given data and shows a positive association?
Answer:
3.05kilograms to grams
Answer: it’s graph D
:)
Select all that justify the following statement.
2•1/2=1
commutative - addition
inverse - addition
associative - multiplication
symmetric
commutative - multiplication
associative - addition
inverse - multiplication
Answer:
G: Inverse multiplication
Step-by-step explanation:
Statement is 2•1/2=1
Now, what this means is that when we multiply a number by it's inverse form, the result will be 1.
This means that this statement denotes an inverse multiplication.
Thus, the last option is the correct answer
How many ways can Rudy choose 5 pizza toppings from a menu of 20
Answer:
15504 ways
Step-by-step explanation:
[tex]C(n,r)=\frac{n!}{r!(n-r)!} \\\\C(20,5)=\frac{20!}{5!(15)!} \\\\C=15504[/tex]
(x-2y=-5) (2x + 4y =14) what is the value of y
Complete the statement about statistical studies.
Asking a group to respond to one or more questions is an example of
v. which is a type of
Reset
an experiment
a survey
a repeated measures design
Answer:
a survey
observational study
Please give me Brainliest, I really need it.
A Survey is the gathering of information. Asking a group to respond to one or more questions is an example of a survey which is a type of observational study.
What is a survey?A survey is a collection of question asked to a random group of people who represent the entire population, the responses of the group is assumed to be valid for the entire population.
The blank spaces in the statement can be filled as shown below.
Asking a group to respond to one or more questions is an example of a survey which is a type of observational study.
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Hello. Can y’all help me on this please :)
I would probably give brainliest ?
Answer:
step 1 is wrong
subtract 15 from both sides
x=46
neither tom nor jerry
Answer:
both answers are wrong, substract 15 from both sides, 46, neither tom nor jerry
Step-by-step explanation:
1. 12 ÷ 4 = 3
2. -2.5=25
x=-10
3. 123-77=46
4. neither one of them because 41+12≠29 and 52-14≠66