Answer:
ok
Step-by-step explanation:
987654321
Step-by-step explanation:
solve using elimination. it would be the best to search on google solve using elimination algebra 1. click on the first video i used that when i was in algebra
A city has 12,575 residents the number of residents grows by 1.6% every year to the nearest whole resident what will the city's population be in 2 years
Answer:
12981
Step-by-step explanation:
Given that :
Initial number of residents = 12575
Yearly growth rate (r) = 1.6%
Population in 2 years :
Using the relation :
Population in t years P(t) :
P(t) = initial population * (1 + growth rate)^t
t = time
Population in 2 years :
P(2) = 12575 * (1 + 0.016)^2
P(2) = 12575(1.016)^2
= 12575 * 1.032256
= 12980.6192
= 12981
please help!!!! im really confused and no one is answering my questions
Answer:
x = 3.464 ft.
Step-by-step explanation:
To find x we use the trigonometric identity Sine.
[tex]sin\ \theta=\frac{perpendicular}{hypotenuse}\\\\sin\ 60=\frac{x}{4} \\\\4*sin60=x\\4*0.866=x\\3.464=x\\x=3.464\ ft[/tex]
Answer:
x = 3.464 ft.
Step-by-step explanation:
You deposit $500 in an account that earns 4% simple annual interest entrance and each year is added to the principal to create a new principal find the total amount in your account after each year for three years
Answer:
first year $20 second year $20.80 Third year $21.63
Step-by-step explanation: This is for an extra money per year so after the first year that is how much extra money he gets every year.
(THIS IS A TEST)
An old wedding photograph, which is rectangular, has a diagonal
length of 13.6 inches and a height of 12 inches. Find the width
of the photograph.
A 25.6 inches
C 4.7 inches
B 6.4 inches
D1.6 inches
Answer:
13.6 - 12 = 1.6
Step-by-step explanation:
Can anyone help I’m struggling with this
Answer:
Maybe if you could be a bit clear with what you need help with? are you struggling with plotting the points? are stuck on the equation that was given? and do you understand slope intercept form?
I can help you with the equation since that's not the full equation:
-2y = -x + 10
so you divide the -2 and then also divide it on the other side
-2y = -x + 10
-2 -2
cross out the -2's on the left side but do not cross out the y since you will need that. Then divide the numbers so:
-1 % -2 is 0.5 but we don't use decimals in our equation so just put
-1/-2x
then do 10 % -2 and you should get -5
so put the equation together:
y = -1/-2x - 5
(Is that all or do you need help with anything else?)
As more years go by, the prediction (extrapolation) becomes reliable.
Answer:
Less
Step-by-step explanation:
edge 2020
Answer:A.)less
Step-by-step explanation:
edge 2023
20 points !
If a cone has a volume of 47.1 cubic yards and a height of 5 yards, what is the radius of the cone? (Use 3.14 for « )
1.5 yards
1.73 yards
3 yards
4.5 yards
Answer:
3
Step-by-step explanation:
V=πr2h
3
Solving for r
r=3V
πh=3·47.1
π·5≈2.99924
Answer:
3
Step-by-step explaination
Brandon and his son went fishing. Brandon caught 3 3/4 kg of fish while his son caught 2 1/5 kg of fish. What is the total weight of the fishes that they caught?
Answer:
5 19/20
Step-by-step explanation:
HOPE THIS HELPS
PLZZ MARK BRAINLIEST
Answer:
5 19/20
Step-by-step explanation:
I need help by score is going down
Answer:
JUST DO IT!
Step-by-step explanation:
Motivation
In 3 hours Jon can walk 5 miles. At this
same rate, how long can he walk in 5
hours?
Answer:
8.3 miles
Step-by-step explanation:
In 3 hrs he can walk=5 miles
In an hour he can walk=5/3miles
=1.66 miles
In 5 hours he can walk=1.66*5miles
=8.3 miles
Hope this helps
PLEASE HELP ASAP!!! VERY EASY!
Lucia draws a square and plots the center of the square. She claims that any rotation about the center of the square that is a multiple of 45 will carry the square onto itself
Answer:
The second lucia’s claim is correct since any rotation that are multiple of 45 carry a square onto itself.
Step-by-step explanation:
Answer:
Lucian claim is incorrect because not all rotations that are multiples of 45 degrees carry a square onto itself
Step-by-step explanation:
90 degrees carries a square into itself and it IS a multiple if 45. But 45 degrees cannot carry a square into itself.
To join a gym, there is a monthly fee of $12 and a $5 fee per workout class you take. Which of the following functions would show the cost, in dollars, for a month that she takes w workout classes?
C(w) = 12w
C(w) = 5w + 12
C(w) = 12 + 5w
C(w)= 17w
Answer:
[tex]C(w) = 5w + 12[/tex]
[tex]C(w) = 12+5w[/tex]
Step-by-step explanation:
Given information:
- Monthly fee of $12
- $5 fee per workout class
- [tex]w[/tex] represents the workout classes taken for a month
- - - -
With the given information, we can conclude that [tex]C(w)=[/tex] workout fee + monthly fee.
Workout fee = [tex]$5w[/tex]
Monthly fee = [tex]$12[/tex]
∴ [tex]C(w) = 5w + 12[/tex] or [tex]C(w) = 12+5w[/tex] (they are the same)
Hope this helps :)
(7.8 x 10) x (1.0 10) = ?
Scientific notation
Answer:
780
Step-by-step explanation:
7.8 x 10 is 78. 1.0 x 10 is 10. Multiply both and get 780
Zoey is 362 meters below sea level while visiting a part of Israel. She descends 71 meters to visit the Dead Sea. Which integer represents the elevation, in meters, of the Dead Sea? i will give 25 points
Answer:
Zoey is -362 meters from sea level. She travels another -71 meters (notice the negative because she is now further away from sea level). She is now -433 meters from sea level.
Step-by-step explanation:
-362 (original elevation) + -71 (distance to new location) = -433 (total elevation)
Answer:
-433
Step-by-step explanation:
Zoey is already 362 below sea level.
Then she descends another 71 meters
So. . .
-362 - 71
This can also be written as -362 + (-71)
-433
Hope this helps :)
Please consider Brainliest :)
A company has recently been hiring new employees. Today the company has 33% more employees than it did a year ago. If there are currently
53,200 employees, how many employees did the company have a year ago?
9514 1404 393
Answer:
400
Step-by-step explanation:
If x represents the number of employees a year ago, the current number is ...
x + 0.33x = 53,200
x = 53,200/1.33 = 400
The company had 400 employees a year ago.
look at the picture I really need help understanding!
Answer:
I believe it is
1) yes
2) no
3) no
4)no
Step-by-step explanation:
It can only be a solution if you put the x in from the table into the x of the equation and the y in from the same ordered pair into the equation for y and if you get 1 for the fist equation it is a solution but you also have to get 7 for the second equation for it to fully be a solution. Also, you can go to desmos and enter the equations and then substitute the x's and y's... you will have to delete the =1 and =7 in order for the website to tell you what it equals.
Given that the following angles are vertical. What is the measure of the missing angle?
(i accidentally clicked 115 ignore that)
Answer:
65
Step-by-step explanation:
I just need 20 words in my answer oh and it's a vertical angle
rewrite as difference of squares (2x+5)(2x-5)
How do you do division on your own also I just never learned sorry
Answer: Step 1: D for Divide. How many times will 5 go into 65? ...
Step 2: M for Multiply. You multiply your answer from step 1 and your divisor: 1 x 5 = 5. ...
Step 3: S for Subtract. Next you subtract. ...
Step 4: B for Bring down. ...
Step 1: D for Divide. ...
Step 2: M for Multiply. ...
Step 3: S for Subtract.
Step-by-step explanation:
Answer:
its like mutipying backwards so like 12 divided by 6 is 2 or 4 divided by 1 is 4
150 is 96% of what number TWT
Answer:
156.25
Step-by-step explanation:
150 ÷ 96%
= 156.25
Answer (Three Different Forms):
Decimal:
156.25
Fraction:
[tex]\frac{625}{4}[/tex]
Mixed Number:
[tex]156\frac{1}{4}[/tex]
Step-by-step explanation:
96% is the same as 0.96, and so this problem can be written algebrically as:
0.96 ⋅ x = 150
Solve for x by dividing both sides of the equation by 0.96 to isolate the variable:
x = [tex]\frac{150}{0.96}[/tex]
Divide/simplify [tex]\frac{150}{0.96}[/tex] to get the following three options (you can choose which one to use):
Decimal:
156.25
Fraction:
[tex]\frac{625}{4}[/tex]
Mixed Number:
[tex]156\frac{1}{4}[/tex]
Hope this helps! :)
69 students bought tickets to a concert. The students made up 46% of the total amount of people. How many people were at the concert
Answer:
150
Step-by-step explanation:
Answer:
150 people
Step-by-step explanation:
If you turn 69/150 into a percent it will in fact give you 46%
PLEASE HURRY!!!
Use the graph of the function to answer the question.
A line that passes through points (negative 4, 5), (negative 3, 3) and (negative 2, 1).
What is the output of the function when the input is −3?
WILL GIVE BRAINLIEST
Write an equation in slope-intercept form with the given slope and y-intercept
IMAGE BELOW
Answer: slope: 1/4
y-intercept: 0,3
Step-by-step explanation:
find the slope of each line
y = 2x - 2
y = 7/3x + 2
2x + y = -5
4x - 5y = -20
Answer: first one is 2 second one is not linear the 3rd one is -2 and the 4th one is 4/3
Step-by-step explanation: use the equation y=mx + b u dont have to find anything the slope is already given to you
2 The density of a substance can be determined
by finding the unit rate that compares mass to
volume. A nugget of gold has a mass of
463.2 grams and a volume of 24.0 milliliters.
What is the density of gold?
F 11,116.8 g/mL
G 439.2 g/mL
H 0.052 g/mL
J 19.3 g/mL
Answer:
88888
Step-by-step explanation:
6201005050
A company rents out 15 food booths at the country fair. The fr for a food booth is $200 plus $8 per day. The fee for a game booth is $65 plus $7 per day. The fair lasts d days and all the booths are rented for the entire time. Enter a simplified expression for the amount in dollars that the company is paid.
Complete question :
A company rents out 15 food booths and 20 game booth at the country fair. The fr for a food booth is $200 plus $8 per day. The fee for a game booth is $65 plus $7 per day. The fair lasts d days and all the booths are rented for the entire time. Enter a simplified expression for the amount in dollars that the company is paid.
Answer:
4300 + 260d
Step-by-step explanation:
Given that :
Earning from Food booth cost :
Number of booth * cost
15(200 + 8d)
3000 + 120d
Earning from Game booth :
Number of booths * cost
20(65 + 7d)
1300 + 140d
Total sum :
Total earning from game booth and food booth
3000 + 120d + 1300 + 140d
3000 + 1300 + 120d + 140d
4300 + 260d
what is 6 to the 3rd power divided by 6 to the 5th power
Answer: = 1/36
Step-by-step explanation:
The temperature was –5°C at 6:00 a.M. It increased 3 4 34 of a degree every hour for 6 hours. The temperature then increased 1 1 2 112 degrees every hour for 5 hours. What was the temperature at 5:00 p.M.?
Answer:
The temperature was;
6 °C
Step-by-step explanation:
Here, we want to know the temperature at 5 pm
For the first 6 hours, we have an increase of 3/4 degree per hour
so the temperature increase in the first 6 hours will be;
6 * 3/4 = 4.5 degrees
Then we had an increase of 1 1/2 degrees per hour for 5 hours
The increase after these 5 hours will be;
3/2 * 5 = 15/2 = 7.5 degrees
Total increase is 7.5 + 4.5 = 11 degrees
We subtract the initial -5 from here
So the present temperature will be;
-5 degree + 11 degree = 6 degrees celsius
Mark drew a line to fit the data in a scatter plot as shown What is the equation of the line that Mark drew?
Answer:
Step-by-step explanation:y=1/4 X +6
Answer:
y= 1/4x+ 6
Step-by-step explanation:
Because the line intersects the y-axis at 6, we know the y-intercept, b, is 6.
By counting, we can see the line rises 1 unit for every 4 units it runs to the right. So, the slope, m, of the line is 1/4.
Substitute m and b into the slope-intercept equation, y = mx + b. The equation of the line is y = 1/4 x + 6.
Last month, Amelia and Natalie sold candy to raise money for their debate team. Natalie sold 1/5 as much candy as Amelia did. If Amelia sold 1/2 of a box of candy, how many boxes of candy did Natalie sell? Write your answer as a fraction or as a whole or mixed number.