Answer:
Her data are partially shown in the table. Of the students she asks, 60% of those
who like to eat popcorn also like to eat candy. Complete the table to show the
number of student in each category.
Step-by-st
Rosa Collects data on what students at her school like to eat at the movie
theater. She asks a random sample of 120 students two questions. Do you liko
eat popcorn at the movie theatre? Do you like to eat candy at the movie theatre?
Her data are partially shown in the table. Of the students she asks, 60% of those
who like to eat popcorn also like to eat candy. Complete the table to show the
number of student in each category.
3,150 doesn't need to be simplified. so, i guess if it were to be simplified, it would just stay the same.
Answer:
t+5
Step-by-step explanation:
We can combine like terms, and get t+(4+3-2) to get t+5.
Hope this helped!
Answer:
I, personally, would assume A, or 80°
Step-by-step explanation:
Answer:
D) 20.
Step-by-step explanation:
First find the value of x using Pythagoras theorem:
10^2 = x^2 + (2x)^2
5x^2 = 100
x^2 = 20
x = √20
= 2√5.
So the area of triangle
= 1/2 * base * height
= 1/2 * 2x * x
= x^2
= (2√5)^2
= 20.
