A square picture has a 1-inch frame around it. If the area of the frame alone is 80 in.2, what is the area of the
picture?
Use the annual compound interest formula to find the amount in the savings account at the end of the time period and then find the total interest earned.
$8,000 at 5% for 3 years.
It is one of these answers if it helps...
$12,700 in account $4,700 interest
$10,520 in account $2,520 interest
$8,315 in account $315 interest
$9,216 in account $1,261 interest
Answer:
$9,216 in account $1,261 interest.
Step-by-step explanation:
The compound interest is given by:
[tex]a = p(1 + \frac{r}{n})^{nt} [/tex]
P = Principal
r = rate
n = Number of times interest is compounded per unit t
t = time
so:
[tex]a = 8000(1 + \frac{0.05}{1} ) ^{1 .3} \\ a = 9261[/tex]
therefore, the answer is:
$9,216 in account $1,261 interest
find the circumference of the circle
Answer:
72.22
Step-by-step explanation:
620 000 divided by 10 to the 3rd power plz help
Answer: 620
Step-by-step explanation: 620,000 / 10^3 = 620
Answer:
620
Step-by-step explanation:
10^3 = 10x10x10 =1000
620,000/1,000=620
Brett has 100 feet of fence with which to make a rectangular cage for his dog. The area of the cage in square feet is given by the polynomial where w is the width of the cage in feet. What is the area of the cage if the width is 8 feet?
Answer:
Area of rectangle cage = 336 feet²
Step-by-step explanation:
Given:
Wire required for fencing = 100 feet
Width of rectangular cage = 8 feet
Find:
Area of rectangle cage
Computation:
Wire required for fencing = perimeter of cage
Perimeter of rectangular cage = 100 feet
2[l + b] = 100 feet
l + 8 = 50 feet
Length of rectangular cage = 42 feet
Area of rectangle cage = Length x Width
Area of rectangle cage = 42 x 8
Area of rectangle cage = 336 feet²
What is the multiplicative rate of change of the
function?
O 2/3. O 3/4. O 4/3. O 3/2
Answer:
3/4
Step-by-step explanation:
Answer:
3/4
Step-by-step explanation:
I did the test.
Umm ... NO FILES/LINKS !!!
Answer:
whats ur question lol
Step-by-step explanation:
Answer:
ok fine but you'll have to visit the nobotsite.com lol jk its not real
Step-by-step explanation:
The drawing plan for an art studio shows a rectangle that is 19.2 inches by 8
inches. The scale in the plan is 4 in.: 5 ft. Find the length and width of the actual studio. Then find the area of the actual studio. The length is feet, the width is feet, and the area is square feet.
Answer:
24 ft by 10 ft
240 ft
Step-by-step explanation:
19.2/4 = 4.8
4.8 · 5 = 24
8/4 = 2
2 · 5 = 10
please answer asap!!
The vertex of a parabola is (-2, -20), and its y-intercept is (0, -12).
The equation of the parabola is y= (blank)x^2 + (blank)x + (blank)
Answer:
-5
Step-by-step explanation:
2x-5 < 3 someone help
Answer: x < 4
Step-by-step explanation: Move the constant to the right (5). Simplify (3+5=8). Divide both sides (8/2 & 2/2).
help please don’t know how to do this
Answer:
1. C,D
2. B,C,D
3. E
4.D
5.A,B,C,D
6.D
7.C,D
8.E
Step-by-step explanation:
Hope this helps ;)
Solving Multistep Inequalities Task Cards Activity
In one hour, Carla can read 2/8 of her book. How
much of her book will she finish in 3 hours?
Answer:
Step-by-step explanation:
Carla's reading rate is
2/8 book
----------------- or 1/4 book/hr.
1 hr
Then, in 3 hours, she could read 3(1/4 book/hr) = 3/4 book in 3 hrs
Write the prime factorization of 138
Answer:
138 ÷ 2 = 69
69 ÷ 2 = 34.5
69 ÷ 3 = 23
23 ÷ 3 = 7.67
23 ÷ 5 = 4.6
23 ÷ 7 = 3.2857
23 ÷ 11 = 2.0909
-----------------------
23 ÷ 23 = 1
Determina el valor de verdad de cada uno de los siguientes enunciados. Justifica tu respuesta
1. Si lim→ () y lim → () existen, entonces lim → () () existe.
Answer:
nsfd bgvhjbkjn
Step-by-step explanation:
If the interior angle of a convex polygon is 135 , the exterior angle is?
Answer:
45
Step-by-step explanation:
To find the exterior angle, you subtract the interior angle, which, in this case, is 135, by 180
So, 180-135=45 degrees
Suppose you are given the function f(x) = 7x and asked for f(-6). This is the same as asking for the value of the function at x = ?
Answer:
the correct answer is -6
A pair of shoes usually sells for $58. If the shoes are 40% off, and sales tax is 6%, what is the total price of the shoes, including tax?
Answer:
24.59
Step-by-step explanation:
Is 4.5 - (-3.5)positive negative or zero
Answer:
Positive
Step-by-step explanation:
Two minus signs = +
- - = +
Replace the -- with +
4.5+3.5 = 8
HELP ME WITH THE EQUATION!!! IF ITS CORRECT ILL GIVE BRAINIST
Answer:
The equation would be F = C - 3m
Step-by-step explanation:
Based on the chart, the fee for each movie you rent costs 3 dollars. The F is the monthly membership fee, the m is the number of movies rented, the 3 is the fee for each movie rented, & the C is the cost.
I really hope that it helps.
Facts about Geometry and Geology?
Step-by-step explanation:
Geometry is in maths
Geology is in geography..
I hope you understand..
HELP NO LINKS Jesse wants to start driving himself to and from school each day his parents want to know how much driving time would be involved so Jesse surveyed for neighbors who live on his block and drive to school data he collected is displayed in the table below
175 minutes of driving time would be involved for Jesse according to the survey.
What are the basic rules of surveying?Some basic rules of surveying are:
Define a clear, attainable goal for your survey.Keep the more personal questions to the end. Don't let your survey get too long. Focus on using closed-ended questions. Consider including a survey incentive. Don't ask leading questions. Keep your answer choices balancedGiven, Jese wants to start driving himself to and from school each day He surveyed neighbors who live on his block and drive to school data.
For better understanding, a picture is attached below.
Add up the 8 different times then divide by 4 to get the average driving time for 1 day:
⇒ 12 + 18 + 13 + 21 + 15 + 22 + 15 + 22 = 138
⇒ 138 ÷ 4 = 34.5 mins
Now multiply the average drive time for 1 day by 5 to determine the time taken to drive to and from school for 5 days:
⇒ 34.5 x 5 = 172.5 minutes
As 172.5 ≈ 175 minutes, the nest response is 175 minutes
Therefore, According to the study, Jesse would require 175 minutes of driving time.
Learn more about surveys here:
https://brainly.com/question/17373064
#SPJ2
PLEASE HELP. NO LINKS. NEED REAL EXPLANATION.
Find the circumference and the area of circle with diameter 6ft. Use the value 3.14 for pi, and do not round your answers. Be sure to include the correct units in your answers.
Circumference:
Area:
Answer:
Area: 28.26ft², Circumference: 18.84ft
Step-by-step explanation:
Area of a circle: πr²
Circumference of a circle: πd (or 2πr)
Since the diameter is 6ft, then the radius is half of that, which is 3ft. This means that our area is:
πr²
π(3)²
π(9)
9π
9(3.14)
28.26ft²
Our circumference is:
πd
π(6)
6π
6(3.14)
18.84 ft
I need help answering
Answer:
It is the fourth choiceStep-by-step explanation:
[tex] \csc(a) = \frac{1}{ \sin(a) } \\ \sin(a) = \frac{15}{25} \\ \\ \csc(a) = \frac{1}{ \frac{15}{25} } \\ \\ \csc(a) = \frac{25}{15} [/tex]
So no one of the above
Please answer, yes, or no.
Answer:
No if you see this sign means (<) that the number in like this1<2 that 2 is greater than 1 so it would be no because it would be this way 9>7 not 9<7
Step-by-step explanation:
Please help I need to give an example of a compound event.
An example of a compound event is an event of having rolled two dice getting 6 on each. A compound event can consist of independent elementary events. This is the case when the result of any one elementary event does not have any influence on the result of another. An example with two dice above is such a compounded event.
Someone help please! D:
Answer:
D) (10,22)
Step-by-step explanation:
based on given slope and point, the linear equation is y = 9/5x + 2
plugging in x-and-y values only results in a true statement for option D
example:
22 = 9/5(10) + 2
Does 22 = 18 + 2? Yes
What is the circumstances if the diameter is 68ft
Answer:
Step-by-step explanation:
diameter = 68ft
Radius = 34ft (68/2)
Circumference =213.6283 (68 x pi)
Ian’s favorite part of the pizza is the crust. Which size pizza should they order to get 37.68 inches of crust?
Answer:
extra-large
Step-by-step explanation:
Identify whether the given numbers belongs to the given set. Natural Numbers Whole Numbers Integers Rational Numbers − 11 2.45 1 − 11/7
Answer:
− 11 Integers
2.45 Rational Number
1 Natural Number ( whole number)
− 11/7 Rational Number
Step-by-step explanation:
Natural numbers are numbers which are positive numbers i.e these do not include negative numbers and can be counted such as 1,2,3,4,5------ .Natural numbers do not include a zero.
Whole numbers are natural numbers but these include a zero e.g 0,1,2,3,4,5------
Integers are whole numbers but can be negative as well.
Rational Numbers are numbers in the form of p/q where q ≠0
− 11 Integers
2.45 Rational Number
1 Natural Number ( whole number)
− 11/7 Rational Number