Answer:
ummmm sorry idgi
Step-by-step explanation:
Chandler's salary used to be $161,280. After changing the amount of time he works, he has begun earning $169,344. By what percent did Chandler's salary increase?
Ack please help with this, and please please don't just put some random answer, just to get points, I really have no idea how to do this.
This i forgot and i need help fast can someone please help..
I will give brainliest
Answer:
1.) 471.24
2.) 1231.5
3.) 113.1
Step-by-step explanation: A = pi x r^2 + pi x r x ^2
1.) a = 3.14 x (5)^2 + 3.14 x 5 x ^2
a = 3.14 x 25 + 3.14 x 5 x 25
a = 78.54 + 392.70
a ≈ 471.24
2.) A = 3.14 (7)^2 + 3.14 x (7) x ^2
a = 3.14 x 49 + 3.14 x 7 x 49
a = 153.93 + 1077.57
a ≈ 1231.5
3.) a = 3.14 (3)^2 + 3.14 x 3 x ^2
a = 3.14 x 9 + 3.14 x 3 x 9
a = 28.27 + 84.82
a ≈ 113.1
Answer:
1= 60
2=252
3=21
Step-by-step explanation:
;3
HELP ASAP Capone eats food at a constant rate. The formula below shows how many pounds of food he has remaining (y) after x days.
y=-1.2x+62
How much food does he have left after 15 days of eating? (round to the nearest tenth's place if necessary) (2 points)
Answer:
Step-by-step explanation:
M=-2
A map company used a scale of 1 inch : 380 meters to depict the heights of different mountains. What is the height of a mountain on map, which is actually
3420 meters high?
The height of the mountain on the map is
inches
Answer:
more info or is that it
Step-by-step explanation:
If the length of each side of the right triangle shown on the grid is measured in cm, find the area of the triangle.
Solve 1+1/2(y−2)=3/2x for y. Then tell whether x and y show direct variation.
Answer:
1+1/2(3x−2)=3/2x
y = 3x
The model represents the equation 3x – 2 < 4. What is the solution for this inequality?
A.)x < 6
B.)x < -3
C.)x < -2
D.)x < 2
Step-by-step explanation:
x is lesser than 2
3x>4+2
x>6/3
x>2
pLEASE HELP ME
Carlos has $40 to spend on food for a barbeque. He wants to buy hot dogs and hamburgers and then buns for each. Carlos has already spent $31.56 on the hot dogs and hamburgers. Write and solve an equation to find, r, the amount of money Carlos can spend on rolls. Make sure to show all work. [3 points]
Equation:
Solution:
Answer:
40=31.56+r r=8.44
Step-by-step explanation:
40 = 31.56 + r
-31.56 -31,56
8.44=x
Hope this helps :)
A envelope is 0.085 cm thick. Thick would a stack of 100 of these envelopes be? explain.
Answer:
8.5 cm
Step-by-step explanation:
0.085 times 100 = 8.5
Answer:
8.5cm
Step-by-step explanation:
To solve this equation, we need to multiply 0.085 by 100. We can do this simply by moving the period two places to the left, and we get 8.5
please help me with this i will mark brainliest
Answer:
w=93
Step-by-step explanation:
Answer:
= 93
Step-by-step explanation:
3 (q-7) = 273
what does Q equal
Answer:
q = 98
Step-by-step explanation:
[tex]3(q - 7) = 273\\3q - 21 = 273\\3q = 294\\q = 98[/tex]
Answer:
Q = 98
Step-by-step explanation:
Trust me I'm right
For a loan of $40,000 at 12% for 10 years, how much do you wind up paying back?
88,000
8,000
80,000
plz show work
Answer:
um
Step-by-step explanation:
um
I will give brainlisted for the correct answer and also 20 points!
Please hurry it’s due today!!!
Answer:
Hey I think you should chck out wicapida
Step-by-step explanation:
If you cut the cylinder perpendicular to the base, meaning straight up and down, what 2D shape is created by the cross section ?
A. oval
B. rectangle
C. circle
Answer: rectangular I think
Step-by-step explanation: I’m not smart sorry if I did it wrong
Conor and Jake's lunch cost 13.00. They left a 15% tip. How much did they leave?
Fill in the blank
When f(x) = -|x| is graphed on a regular coordinate grid, the graph forms a(n) _____ angle at its vertex.
a. acute
b. right
c. obtuse
Answer: a
Step-by-step explanation:
25 pints
⦁ Let x = 4.7 and solve both inequalities below. Show your work.
A: × + 6.2 ≥10.9 B: x - 6.2 ≤ - 5
⦁ Look at your answers to question #4. Which inequality is true or false given x = 4.7. Explain your answer.
Answer:
A is true and B is false.
Step-by-step explanation:
x + 6.2 ≥ 10.9
Replace x for 4.7...
4.7 + 6.2 ≥ 10.9
10. ≥ 10.9 ( So this is true!)
x - 6.2 ≤ - 5
Replace x for 4.7...
4.7 - 6.2 ≤ -5
-1.2 is not ≤ -5 (So this is false!)
help again please QwQ thank you so much-
Answer:
=30
your welcome haha
Answer:
x=30
Step-by-step explanation:
x/5 = -10+16
x/5 = 6/1
5/5 = 1
x/5 = 6
6x5 = 30
x=30
Click on the correct answer.
The Malt Shop sells milkshakes at a 90% markup. If the Malt Shop pays $1.20 per milkshake, what is the price for customers?
A $1.08
B $1.31
C $2.10
D $2.28
Answer:
A, $1.08
Step-by-step explanation:
1.20 / 90 = 1.08
use a calculator
pls help me i dont understand
Answer:
[tex]392[/tex] [tex]m^3[/tex]
Step-by-step explanation:
To find the volume you need to multiply the length, width and height. Our height is 7m, our width is 8m and our length is 7m, and when multiplying you get 392.
Answer:
The answer is 392
Step-by-step explanation:
you multiply 7 times 7 times 8=392
don't forget to give me brainliest
how far apart are the spider and the fly and how far is the bear from camp?
Number 1 and 2.
A tree initially measured 38 1/2 feet tall. Over the next 5 1/2 years, it grew to a final height of 49 1/2 feet. During those 5 1/2 years, what was the average yearly growth rate of the height of the tree?
Answer:
2feets per year
Step-by-step explanation:
49,5-38,5=11feets --->this is how much it grew in 5,5years
11/5,5=2feets/year --->this is the yearly rate
what is 1.66 x 10,000? i need to show how i got this answer.
Write a system of equations to describe the situation below, solve using substitution, and fill in the blanks.
Two students in the same Spanish class, Chloe and Diane, plan to get together after school to make vocabulary flashcards. Chloe started on the project yesterday and has already made 5 flashcards. Diane hasn't started yet. Since Chloe makes 4 flashcards per minute and Diane makes 9 flashcards per minute, Diane will soon have the same number of flashcards. How many flashcards will each student have at that point? How long will that take?
Chloe and Diane will each have BLANK
flashcards in BLANK
minutes.
Answer:
after 1 minute they will both have 9
Step-by-step explanation
1 minute
5 9
+
4
_________________
9 9
9 flashcards is how many each student will have to make.
It will take 1 minute
A group of four friends go on a hike. The table below shows the relationship between their height above sea level, y feet, and the distance from the starting point, x feet. Distance (feet), x 10 12 14 12 10 Height (feet), y 2,200 2,225 2,300 2,350 2,400 Which of the following describes the table? A. a function only B. neither a function nor a relation C. both a relation and a function D. a relation only
The mass of Hinto's math book is 4,312 grams. What is the mass of 5 math books in kilograms? (Round your answer to the nearest thousandth.)
Answer: 21560 grams
ROUNDED IT WOULD BE
22000 grams
Step-by-step explanation:
4312 x 5 = 21560
Sheila shoots 25 free throws in basketball practice. She makes 17. What percent of her free throws does Sheila make?
A. 17%
B. 34%
C. 43%
D.68%
Answer:
D
Step-by-step explanation:
because I know it is
why do I have to have 20 characters
46% of what total is 23?
Answer:
50
Step-by-step explanation:
Answer: 50
Step-by-step explanation:
46/100 = 25/x
(cross multiply)
2,300 = 46x
(divide each side by 46)
50 = x
Wilson Middle School has a population of 973 students and is growing at an average rate of 4.25% annually. Write an equation to model the population of Wilson Middle School over x number of years.
Answer:
973 * (4.25*365)
The number of calories burned by a 90-pound cyclist is proportional to the number of hours the cyclist rides. The equation to represent this relationship is y = 225x. What is the constant of proportionality?
The constant of proportionality is 225.
Given that,
The number of calories burned by a 90-pound cyclist is proportional to the number of hours the cyclist rides. The equation to represent this relationship is y = 225xBased on the above information, the calculation is as follows:
y = kx
So here the constant should be 225.
Learn more: brainly.com/question/17429689