Students in 4th and 5th grade took a survey regarding their favorite cafeteria food. What percent of the students selected pizza as their favorite food? (Will give brainly plus 50 points if correct)

A) 30%

B) 40%

C) 60%

D) 20%


(Teachers Hint: "For this one you need to set up a proportion. Start by finding the total amount of kids asked (60 + 110 + 120 + 10 = 300). Then set up the proportion:

pizza % 60 x

_____ = _____ ____ = ____

Total 100 300 100

Cross multiply and divide to get your answer!")

Answer:

the answer to your question will be D, 20%

The main aim of exponential distribution is?

the mult of 5-6 to the power of 76

If you've driven at a speed 60 mph constantly. How far have you driven?

Imani is flying a drone. It takes off from a height of 24 feet above the ground and rises at a constant rate of 4.5 feet per second. Imani is trying to get it high enough above the ground to see the Hudson River. The drone must be at least 330 feet above the ground.

Akiko is multiplying -15 by a positive integer. Which of the following statements describes the product Akiko should get?

A shipment of fibers is not acceptable if the mean breaking strength of the fibers is less than 50.03 N. A large sample of fibers from this shipment was tested, and a 98% lower confidence bound for the mean breaking strength was computed to be 50.1 N. Someone suggests using these data to test the hypotheses H0 : μ ≤ 50.03 versus H1 : μ > 50.03. Is it possible to determine from the confidence bound whether P < 0.01? Explain.

hurry please i have 2 minutes left

Find the perimeter of this rectangle.

Change 360.439 to degrees, minutes, and seconds.
A360° 55' 56'
b. 360° 25' 48'
C.360° 56' 80
D360° 53' 55"
Please select the best answer from the choices provided
A
B
C
D

Solve for y. 3=7(1-1)

(it isn't 2)​

Which function has a greater y-intercept?
Choose 1 Answer:
A. Function 1
B. Function 2
C. The functions have the same y-intercept

Help!!! I will give brainliest to the person who is correct!!!! +THANKS and 5 STARS

What is the area of a square when one side is 23cm?
(Area = Lenght x Width)

Plz explain how to do this!!!

5x(3/5+1/2)= _ _/_ while number and fraction already tried 4 2/3 said it was wrong help

Of the 50 plays attributed to a​ playwright, 18 are​ comedies, 13 are​ tragedies, and 19 are histories. If one play is selected at​ random, find the odds against selecting a tragedy or a comedy.

yo whos in geomerty for sjvs

Liquid products were first obtained from coal in England during the 1700s. Lamp oil was produced from coal in the United States as early as 1850, but the domestic coal chemicals industry did not develop until World War I. A modern coal - for - recovery system uses a battery of coke ovens to produce liquid products from coal feed. These observations are obtained on the random variable X, the number of gallons of liquid product obtained per coal feed: (insert data)
7.6 8.2 7.1 10.0 6.5 9.6
6.1 6.2 7.6 6.2 9.5 6.7
7.4 9.5 9.2 8.0 8.5 9.3
8.8 9.6 9.7 6.8 7.1 7.7
8.7 7.8 8.7 8.2 8.2 7.4
9.0 8.8 7.3 7.9 7.1 7.9
7.6 6.7 8.1 6.2 5.3 7.4
7.7 9.1 7.9 8.7 8.4 8.1
a). Construct a stem – and – leaf diagram for these data. Use the numbers 5,6,7,8,9,10 as stems.
b). Is the assumption that X is normally distributed justifiable? Explain.
c). Break these data into six categories
d). Construct a frequency table and relative frequency histogram for these data. Does the histogram exhibit the bell – shape characteristics of a normal density?
e). Construct a cumulative frequency table and relative cumulative frequency ogive for these data. Use the ogive to approximate the probability that a randomly selected ton of coal will yield les than 7 gallons of liquid product.

Select the correct answer. The graph of function f is shown. Function g is represented by the table. x -1 0 1 2 3 g(x) -24 -4 0 Which statement correctly compares the two functions? A. They have the same x-intercept and the same y-intercept. B. They have the same end behavior as x approaches ∞, but they have different x- and y-intercepts. C. They have the same x-intercept and the same end behavior as x approaches ∞. D. They have the same y-intercept and the same end behavior as x approaches ∞.

What is the solution to the equation below?

Quantity A: b = c - 1 Quantity B: c = b + 1
Are Quantity A & Quantity B equal?​

latest between two digit number and the number obtained by interchanging the position of its digit is 36 what is the difference between the two digit number​

Brainliest plus 20 points just answer these 4 questions (Math)

You might even think it’s not a thing for a 11 year-old, but I got this as my assignment today: 6.22222267/2.1 x 1/2 of 98... This is disaster. Pls help.....

-
2
+1 +2
3x - 3
*+2 x + 1)(x+2)
9.
[tex] \frac{x - 3 }{x + 2} + \frac{3x - 3}{(x + 1)(x + 2} = \frac{x}{x + 1} - \frac{x - 2}{x + 2} [/tex]
​

Graph the function and identify the domain and range. y=-3x2​

The circumference of a circle is 125.6 inches. What is the circle's radius?

Help pls!

Hey please help will mark brainliest / please give a genuine anwser

Write 0.721 as a fraction. Show your work.
ASPP

Which graph represents functions f and g?
f : initial value of 200 decreasing at a rate of 4%
g: initial value of 40 increasing at a rate of 8%

A. The graph with the X-coordinate marks 0, 10, 20, and 30; Y-coordinate marks 0, 50, 100, 150, and 200. There is function curve f with initial value starts from (0, 200) and goes on increasing. It passes through the point (5, 175). There is function curve g with initial value starts from (0, 40) and goes on decreasing. It passes through the point (10, 25).

B. The graph with the X-coordinate marks 0, 10, 20, and 30; Y-coordinate marks 0, 50, 100, 150, and 200. There is function curve f with initial value starts from (0, 200) and goes on decreasing. It passes through the point (25, 25). There is function curve g with initial value starts from (0, 40) and goes on increasing. It passes through the point (5, 50). The both curve intersect each other at the point (14, 70).

C. The graph with the X-coordinate marks 0, 10, 20, and 30; Y-coordinate marks 0, 50, 100, 150, and 200. There is function curve f with initial value starts from (0, 200) and goes on decreasing. It passes through the point (25, 75). There is function curve g with initial value starts from (0, 40) and goes on increasing. It passes through the point (15, 125). The both curve intersect each other at the point (14, 115).

D. The graph with the X-coordinate marks 0, 10, 20, and 30; Y-coordinate marks 0, 50, 100, 150, and 200. There is function curve f with initial value starts from (0, 200) and goes on increasing. It passes through the point (2, 225). There is function curve g with initial value starts from (0, 40) and goes on decreasing. It passes through the point (5, 175).