Answers
Answer:
The sum of the interior angles would be 360 because every quadrilateral has the interior angles equaling 360
Step-by-step explanation:
Related Questions
Susan is going to have a party
There will be 50 people at the party
Susan wants to buy enough sausages so that each person at the part can have 2 sausages
There are 8 sausages in each pack
Susan buys 12 packs of sausages
Has she bought enough sausages?
Answers
How do I solve this equation?
Answers
Answer:
[tex]x<3[/tex]
Step-by-step explanation:
STEP 1: Move all terms not containing [tex]x[/tex] to the right side of the inequality.
[tex]5x<15[/tex]
STEP 2: Divide each term by [tex]5[/tex] and simplify.
[tex]x<3[/tex]
STEP 3: The result can be shown in multiple forms.
Inequality Form:
[tex]x<3[/tex]
Interval Notation:
[tex](-[/tex]∞[tex],3)[/tex]
Your principal amount is $450 your interest rate is 6% and your time is 8 years what is your interest earned after eight years what is your new total amount earned after 8 years
Answers
Answer:
Results are below.
Step-by-step explanation:
Giving the following information:
Principal= $450
Number of periods= 8 years
Interest rate= 6%
We will determine the interest earned and future value using simple interest and compound interest:
Simple interest:
I= P*r*t
I= 450*0.06*8= $216
Total Future Value= I + P
Total Future Value= 216 + 450= $666
Compound interest:
I= [P*(1+r)^t] - P
I= [450*(1.06^8)] - 450= $267.23
Total Future Value= P*(1+r)^t
Total Future Value= 450*1.06^8
Total Future Value= $717.23
Answer:
Step-by-step explanation:
6
Josie has $30 to spend at a festival .It cost $5 to enter the festival and the game she wants to play cost $1.40 .Write the inequality and use it to determine the number of games that Josie can play
Answers
Answer:
At the maximum Josie can be 17 games.
Step-by-step explanation:
Given that:
Total money available with Josie to be spent at a festival = $30
Entry ticket for the festival = $5
Ticket for each game = $1.40
To find:
The inequality to represent the situation and the number of games that Josie can play.
Solution:
Ticket for 1 game = $1.40
Let [tex]n[/tex] number of games can be played.
So, Ticket for [tex]n[/tex] games = $1.40[tex]n[/tex]
Total money spent = $1.40[tex]n[/tex] + $5
It is should be lesser than or equal to $30.
[tex]1.40n + 5 \leq 30\\\Rightarrow 1.40n \leq 25\\\Rightarrow n \leq 17.8[/tex]
Therefore, at the maximum Josie can be 17 games.
find the common ratio and explicit formula for 2, 3, 4.5, 6.75,
Answers
Step-by-step explanation:
r=3/2=(4.5)/3=3/2
it is geometric, so we will use this equation:
a(n)=a1*(r)^(n-1)
and we have a(1)=2 , r=3/2
So explicit formula:
a(n)=2*(3/2)^(n-1)
hope this helps
Answer: B
Step-by-step explanation:
on edge warm-up
Does anyone know the answer?
Answers
Answer:
I believe its B: 33
Step-by-step explanation:
71 Times 100 = 7100
7100/215 = 33
Anyone good at math? will give brainlest to correct
A product goes from $25 to $27 in price.
The product has a percent increase of _____.
Answers
Answer:
8%
Step-by-step explanation:
27 - 25 = 2
2/25 x 100 = 8%
8% increase
answer is 8%
Answer:
8%
Step-by-step explanation:
2/25 is equal to 8/100 so therefore it is 8%
does this figure have symmetry?
A)
Yes, because if you fold it in half, both halves match up
b) No, because if you fold it in half, both halves do not match up.
c) No because if you rotate it 90 degrees, it does not carry onto itself.
D) Yes, because if you rotate it less than one full turn, the figure carries onto itself.
Answers
pls help meh ill give bainliest
Answers
Answer:
0.8
Step-by-step explanation:
rest all of them are 0.08
so correct answer is 0.8
hope it helps!
Answer :D
I would go with the 4th one becuase that number has diffrernt numbers then the other ones have the same numbers.
Find the solution to the systems of equations using the elimination method.
2x + 3y = 11
5x + 3y = 14
Answers
Answer:
x=1
Step-by-step explanation:
-3x=-3
Colton is about to ride a straight water slide. The launching platform is at the top of a tower that is 8 meters tall. The splash pool at the end of the slide is 15 meters from the base of the tower. How long is the water slide itself? Show your work.
Answers
Answer:
The length of the water slide itself is 17 meters
Step-by-step explanation:
Here, we want to calculate the length of the water slide
from the description given in the question;
we have a right angled triangle where the height of the tower, the distance from the base of the tower and the length of the slide itself represents the sides of the triangle
From the description given in the question, the water slide length represents the slope of the right triangle formed
thus, mathematically by using Pythagoras’ theorem;
The square of the hypotenuse equals the sum of the squares of the two other sides
Let us call the length of the water slide y
y^2 = 8^2 + 15^2
y^2 = 64 + 225
y^2 = 289
y = √289
y = 17 meters
Determine the parent function
Answers
At the beginning of the week, a stock was $82.73 per share.
On Monday, the stock gained $0.19 per share.
-On Tuesday, it gained $0.07 per share.
-On Wednesday, the stock lost $0.13 per share.
-On Thursday, it lost $0.25 per share.
On Friday morning, what was the price of the stock per share?
Answers
Daryl opens his shop at 8:30 AM and closes it at 7:50 PM. How long is the shop open?
Answers
Answer:
11 hours 20 minutes
Step-by-step explanation:
What is the answer for (3x - 9)
Answers
Answer:
3(x−3) I think that is right I am not sure
Step-by-step explanation:
The relationship (3,2)(2,5) (8,5) (3,6) is a function
A True
B) False
Answers
Hope this helped!
Evaluate
f(x) ={5x-1, if x< -2
{x+3, if x is greater than or equal to -2
When x=5
f(5)=?
Answers
Answer:
5f
Step-by-step explanation:
Your bill at a restaurant is $36.00. How much tip should you leave if the average amount for a tip
is 15%?
Pls help meh
Answers
Answer:
I'de say about 5.40$ would be a good 15% tip
Step-by-step explanation:
Answer:
5.40
Step-by-step explanation
Tom and his friend both purchased some CD’s from an online store. The CD’s were all the same price. Tom purchased 5 CD’s for $80.00 and his friend purchased 3 CD’s for $52.00. Let x represent the number of CDs purchased, and y represent the total cost of the CDs. Write the equation in slope intercept form (y=mx+b). Show your work? NEED ASAP!
Answers
9514 1404 393
Answer:
y = 14x + 10
Step-by-step explanation:
We are given two points, (x, y) = {(5, 80), (3, 52)}. The 2-point form of the equation for a line can be used to find the equation.
y = (y2 -y1)/(x2 -x1)(x -x1) +y1
y = (52 -80)/(3 -5)(x -5) +80 . . . . . fill in the given values
y = (-28/-2)(x -5) +80 . . . . . simplify a bit
y = 14x -70 +80 . . . . . eliminate parentheses; next, collect terms
y = 14x +10
solve by graphing if possible: 12n² + 11 = 0
Answers
Answer:
No real solutions
Step-by-step explanation:
Answer:
-528
Step-by-step explanation:
pls help meh with this <3
Answers
Answer:
For the first one, 29,000 s, 29,500 s, and 29,999 s.
For the second one, no because the bookcase is taller than the doorway.
Oof hope I'm correct and was able to help <3
picture attached answer for brainlyest
Answers
Answer:
x = 7.809
Step-by-step explanation:
21x + 16 - 16 = 180 - 16
21x/21 = 164/21
x = 7.809
X2+ ?x + 36
ayoooo i need helppp
Answers
Answer:
? = 12
Step-by-step explanation:
(x + 6)(x + 6)
= x^2 + 12x + 36
It's timed plzzz help!!!
Answers
Answer:
2A/p
the last option
Step-by-step explanation:
gl!!!
Temperature at 8AM was -8°. The temperature at 8 PM is 3º.
What is the change in temperature from 8 AM to 8 PM?
Answers
Answer:
11
Step-by-step explanation:
Cheryl is buying lace for her dance costume. One foot of lace costs 3 dollars. How much does each amount cost? 3/4
Answers
Answer:
2.25 np
Step-by-step explanation:
Cost of one foot lace is $2.25
Given that;Cost of one foot lace = $3
Find:Cost of 3/4 foot lace
Computation:Cost of 3/4 foot lace = [3/4][Cost of one foot lace]
Cost of one foot lace = [3/4][3]
Cost of one foot lace = 9/4
Cost of one foot lace = $2.25
Learn more:https://brainly.com/question/20606949?referrer=searchResults
what one is going slower
Answers
Find the volume of a hemisphere of radius 5 cm.
Answers
Answer:
the volume of a hemisphere with a radius of 5 feet is 261.67 cubic feet.
Step-by-step explanation:
Go on my page ! A lot of chances for brainliest
Answers
Answer:
A
Step-by-step explanation:
Answer:
A) y ≥ 350x + 17,000
Step-by-step explanation:
If 17,000 is the original, you won't multiply or divide it by x. But since it goes up by at least 350 each year you will multiply by x.
So to set it up, you will have 350x + 17,000, and since it's at least, you will have a great than or equal to sign (≥)
y ≥ 350x + 17,000
The scale drawing of a building has a width of 6 inches and a height of 8 inches. If the height of the actual building is 48 feet, what is the width?
Answers
Answer:
36 feet
Step-by-step explanation:
48/8=6 so you need to multiply the 6 by 6 as well which gives you 36
