Answers
Answer:
yeah how can i help help you
Answer:
The equation the repair service use to charge customers is c = 30h + 40
Step-by-step explanation:
If h = 1
Cost, c = 30h + 40
= 30(1) + 40
= $70
h = 2
c = 30(2) + 40
= $100
h = 3
c = 30(3)+ 40
= $130
h = 4
c = 30(4) + 40
= $160
h = 5
c = 30(5) + 40
= $190
h = 6
c = 30(6) + 40
= $220
Related Questions
Richard Henry takes out $25,000 of ordinary whole life when he is forty-three years old. A. Annual premium b. Semiannual premium
Answers
If Richard Henry takes out $25,000 of ordinary whole life when he is forty-three years old is: A. Annual premium.
What is annual premium?Annual premium can be defined as the premium amount a person pay per year, yearly or annually.
Based on the scenario the whole life is an example of long term insurance.
Reason been that annual premium are often used for long term insurance in which the policy holder is expected to stop paying the premium when he/she reach a certain age that is stated on the policy terms and condition.
Therefore If Richard Henry takes out $25,000 of ordinary whole life when he is forty-three years old is: A. Annual premium.
Learn more about annual premium here: https://brainly.com/question/25280754
#SPJ1
Answer:
618.25-annual 309.13-semiannual
Step-by-step explanation:
oddesy
What is the volume in cubic feet of a refrigerator whose interior is 4. 5 feet tall, 2. 5 feet wide, and 2 feet deep?
25. cuft
Answers
Answer:
22.5 feet
Step-by-step explanation:
volume of a retangular shape: l*w*h
4.5*2.5*2=22.5
The equilateral triangle shown is rotated about line a. each side of the triangle measures 20 mm. an equilateral triangle is shown. line of rotation a goes through one point and the midpoint of the opposite side. what shape is created by the rotation and what is the approximate circumference of the base? circumference of a circle: c = 2πr a cylinder with a circumference of about 63 mm a cylinder with a circumference of about 126 mm a cone with a base circumference of about 63 mm a cone with a base circumference of about 126 mm
Answers
The circumference of the circle based on the equilateral triangle is 63mm.
How to calculate the circumference?The side of the triangle is 20mm. The radius will be:
= 20/2 = 10
The circumference of the circle will be:
= 2πr
= 2 × 3.14 × 10
= 63
In conclusion, the circumference is 63mm.
Learn more about triangles on:
https://brainly.com/question/2486624
#SPJ4
Answer:
a cone with a circumference of about 63 mm
Step-by-step explanation:
By imagining the triangle rotating around the line in the middle, we can see that the triangle will create a cone, not a cylinder.
If one side of the triangle measures 20 mm, then the radius at the base of our cone will be 10 mm. (20 mm is the diameter and the radius is half of that.)
Use 2πr to solve for the circumference and it comes out to 63.
Thus, the rotated triangle will created a cone with a base circumference of about 63 mm.
helppppppppp asa-pppppppppppppppppp-
Answers
Answer:
I got the mean of A is 6 and the mean of b is 3.5
Step-by-step explanation:
If correct i dont mind brainlest
what’s the area and perimeter for this problem?
Answers
Answer:
0.71 m²
Step-by-step explanation:
Area of triangle:base = b = 0.75 m
altitude= h = 1.9 m
[tex]\boxed{\text{\bf Area of triangle = $\dfrac{1}{2}b*h$}}[/tex]
[tex]\sf = \dfrac{1}{2}*0.75*1.9\\\\ =0.7125\\\\ = 0.71 \ m^2[/tex]
how to solve 4.56x1,000
Answers
Answer:
4560
Step-by-step explanation:
There are 3 zeros in 1000. If you are multiplying, move the decimal place over however many places to the right that there are zeros. For example,
4.56 x 1000
45.6 x 100
456 x 10
4560 x 1
We moved the decimal place to the right one every time we removed a zero.
This method is extremely useful for multiplying by 1, 10, 100, etc.
Hope this helps!
(This method is an easy yet complicated way to multiply by)
l = 12 cm
b = 6 cm
Find area.
Answers
Step-by-Step Explanation:
Area = l * b
Therefore,
=> l * b
= 12 * 6
= 72
Therefore, Area is 72 cm^2
[tex]\rule{300}{1}\\\dashrightarrow\large\textsf{\textbf{\underline{Given question:-}}}[/tex]
l=12 cm; b=6 cm. What is the area?
[tex]\dashrightarrow\large\blue\textsf{\textbf{\underline{Answer and how to solve:-}}}[/tex]
[tex]\sf{Formula\:for\:Area:-}[/tex]
[tex]\sf{A=LB}[/tex]According to the above formula, we should multiply L times B, or in this case, 12 times 6:-[tex]\sf{A=12\times6}[/tex][tex]\sf{A=72cm^2}[/tex] (area is always measured in units squared)Good luck with your studies.[tex]\rule{300}{1}[/tex]
Write the product using exponents.
Answers
An exponent is the number of times something is multiplied by itself
Answer: (1/5)^2 * x^3
Identify all solutions for the graph (Check as many that apply)
Answers
Answer:
the darkest shaded one.
Step-by-step explanation:
because the two areas for possible answers both intersect at that area, therefore, that is the answer.
PLEASE HELP URGENT 30 POINTS
What transformation maps a circle with radius r onto a congruent circle with radius s and the same center?
Answers
Answer:
C
Step-by-step explanation:
Because xyx-x=483=s739
x,y=rx,ry
Which graph represents the system of equations?
y = -2x + 1
y =-2x^2+1
Answers
Answer:
(0,1) (1,-1)
Second graph on top row is your answer.
Step-by-step explanation:
The scatter plot shows the association between the population of various states in the United States and the number of cellular phone users in those states.
The association between the population and the number of cellular phone users is
and
. If you were to add the following data to the scatter plot, the association would be
.
Population Cellular Phones
State A 23 million 16 million
State B 12 million 10 million
Answers
The association as shown by the scatter plot is strong and negative,
What is a scatterplot?A scatter plot is a system of presenting data on the two axes of a cartesian plane.
In this case, we can see that the number of cellphone users decreases as population decreases hence the association is strong and negative.
Learn more about scatterplot:https://brainly.com/question/19741097
#SPJ1
Answer:
Strong, positive, the same
Step-by-step explanation:
The association between the population and the number of cellular phone users is strong and positive. If you were to add the following data to the scatter plot, the association would be the same.
i have no idea what its asking and I'm in connection academy b
Answers
-5,-3,1,7
[tex]\bold{EXPLANATIONS:}[/tex]
The Phythagorean Theorem is
Answers
Answer: False
Step-by-step explanation:
The Pythagorean Theorem is [tex]a^2+b^2=c^2[/tex]
Answer:
false
Step-by-step explanation:
a2 + b2 = c2
What is the slope of the line through the points (-2, -1) and (4, 3)?
Answers
Ans: 2/3
Step-by-step explanation:
Formula : [tex]m = \frac{y2 - y1}{x2- x1}[/tex] (Then replace the number in )
= 3- (-1) / 4 - (-2) = 4 / 6 = 2 / 3
Step-by-step explanation:
the slope is always the ratio "y coordinate change / x coordinate change" when going from one point on the line to another.
so, when going from (-2, -1) to (4, 3)
x changes by +6 (from -2 to 4).
y changes by +4 (from -1 to 3).
therefore, the slope is
+4/+6 = 4/6 = 2/3
Given ABCD is a trapezoid ad=10 bc=8 ck is altititude of abc=30
find area if abcd
Answers
The area of the given trapezoid ABCD in the image shown is calculated as: 54 units²
What is the Area of a Trapezoid?Area of a trapezoid = 1/2(a + b)h.
Given the following:
Area of triangle ACD = 1/2(AD)(CK) = 30 units²
1/2(10)(CK) = 30 units²
5(CK) = 30
CK = 6 units (altitude of trapezoid ABCD)
Area of the trapezoid = 1/2(a + b)h = 1/2(10 + 8)6
Area of the trapezoid = 54 units²
Learn more about the area of a trapezoid on:
https://brainly.com/question/1463152
#SPJ1
Bobby has a party while his parents are away for the weekend. Bobby estimated that if his 9 friends hep him to clean the house, they will finish in time if they start 8 hours before his parents return. But after only two hours of cleaning, Bobby's parents call and say they are just two hours from home. How many more friends does Bobby need to call to help finish cleaning in time.
Answers
The number of more friends that Bobby need to call to help finish cleaning in time is 20 friends.
Number of additional friends neededLet x represent number of more friends
Number of hours=8×(9+1)
Number of hours=8×10
Number of hours=80 hours
Hence:
10×2+2(10+x)=80
20+20+2x=80
Collect like terms
2x=80-40
2x=40
Divide both side by 2x
x=40/2
x=20 friends
Therefore the number of more friends that Bobby need to call to help finish cleaning in time is 20 friends.
Learn more about number of additional friends needed here:https://brainly.com/question/351654
#SPJ1
Find the surface area of the pyramid.
Answers
Answer:
the surface area would be 353 in for the pyramid
Step-by-step explanation:
What is the answer to16-5/2?
Answers
Answer:
the answer to this question is 5½
Factor the algebraic expression.
32a+28
Answers
Answer:
The answer is: 4(8a+7) I think...
Have a nice day
On a coordinate plane, parallelogram k l m n shown. point k is at (7, 7), point l is at (5, 3), point m is at (1, 1), and point n is at (3, 5). which statement proves that parallelogram klmn is a rhombus? the midpoint of both diagonals is (4, 4). the length of km is startroot 72 endroot and the length of nl is startroot 8 endroot. the slopes of lm and kn are both one-half and nk = ml = startroot 20 endroot. the slope of km is 1 and the slope of nl is –1.
Answers
The statement that proves that parallelogram KLMN is a rhombus is. The slope of KM is 1 and the slope of NL is –1.
What is a Rhombus?
This is a type of quadrilateral that has four sides of which they are all equal.
Hence, given that KLMN is a parallelogram, K(7,7), L(5,3), M(1,1) and N(3,5).
We know that they bisect each other and if the diagonals of a parallelogram are perpendicular to each other then the parallelogram is a rhombus.
Therefore, The slope of KM is 1 and the slope of NL is –1.
Read more about rhombus here:
https://brainly.com/question/13984549
#SPJ4
Answer: D.
Step-by-step explanation: On Edge!!
PLEASE HELP ME!!!
Identify the factors of x^2-4x-13
(x+4)(x-3)
(x-4)(x+3)
(x-2)(x+6)
(x+2)(x-6)
Answers
Answer:
The expression is not factorable with rational numbers.
Except if you made a typo in your equation and it's x^2-4x-12
calculation:
-6x2=12
-6+2=-4
Then the answer will be (x+2)(x-6)
help me thank you please help
Answers
Answer:
I think 2 but sorry if I'm wrong
Step-by-step explanation:
Calculate: 5(3*7^15-19*7^14)/7^16+3*7^15
Answers
Step-by-step explanation:
=7¹⁵x 15-7¹⁴x 95/7¹⁶+7¹⁵x3
=1425×7²⁹/7¹⁶+7¹⁵×3
Systematic random sample
What’s the definition
Answers
Answer: Systematic sampling is a type of probability sampling method where sample members from a larger population are selected based on a random starting point but with a fixed, periodic gap.
Step-by-step explanation:
I need help with this asap (50 Points)
Answers
Answer:
Multiply this measurement by two to account for both sides. Add the three separate measurements together. Because surface area is the total area of all of the faces of an object, the final step is to add all of the individually calculated areas together.
Step-by-step explanation:
20 POINTS!!! HELP QUICK
Find the volume of this compound figure.
Hint: Half a sphere and a cylinder
Use 3.14 for pi!
Answers
The volume of the given shape will be equal to V=2827.42 cubic inches.
What is volume?The volume is defined as the space occupied by the object in the three-dimensional plane. It requires three coordinates to find the volume of any object.
Here it is given in the question that:-
Radius of the semicircle=12 inches
Height of the cylinder =13 inches.
Now the volume will be calculated as:-
Total volume of the figure will be the sum of the Volume of the semicircle and the Volume of the cylinder.
= 2πr³+πr²l
= 2xπx(6)³+πx(6)²x13
=1357.16+1470.26
=2827.42 Cubic inches
Hence the volume of the given shape will be equal to V=2827.42 cubic inches.
To know more about Volume follow
https://brainly.com/question/1972490
#SPJ1
To determine whether students
want a new school mascot, Abby
surveys every 25th student from an
alphabetized list of students in the
school. Will the survey results from
this sample support a valid inference?
Explain.
Answers
Using sampling concepts, it is found that the sample would not support a valid inference, as both alphabetized and non-alphabetized students should be sampled.
What is sampling?It is a common statistics practice, when we want to study something from a population, we find a sample of this population, which is a group containing elements of a population. A sample has to be representative of the population, that is, it has to involve all segments of the population.
The school has both alphabetized and non-alphabetized students, and both groups should be sampled for a valid inference to be made. Since only alphabetized students are sampled, the sample would not support a valid inference.
More can be learned about sampling concepts at https://brainly.com/question/25122507
#SPJ1
A rectangle's width is 2 meters shorter than its length, /. Its area is 168 square meters. Which equation can be used
to find the length of the rectangle?
Answers
Answer:
x(x-2)=168
x=14
Step-by-step explanation:
Let the length of the rectangle be x.
width=(x-2)
x(x-2)=168
x^2-2x=168
x=14, x=-12 (rejected)
Check whether the ordered pair, (4,10) is a solution of the given equation: y=4x-2
Answers
Answer:
No, it is not
Step-by-step explanation:
If you substitute 4 for x, the answer is 14. 14 does not equal 10. Therefore, it is not a solution.