Answer:
c
Step-by-step explanation:
idk
The percentage of A occurring is 25%
<u>Explanation:</u>
Given:
4 sections are there
M A T H
number of spins, n = 20
In one spin, the probability of getting A is 1/4
In 20 spins, the probability of getting A is

Percentage of A occuring = 
= 25%
I hope this helps you
width w
length w+3
Area=width.length
70=w. (w+3)
Answer:
$342
Step-by-step explanation:
Complete question
Find the simple interest on $1900 at 9% for 2 years.
Simple interest PRT/100
Given
Principal P = 1900
Rate R = 9%
Time T = 2years
Substitute
Simple interest = 1900*9*2/100
Simple interest = 19*18
Simple interest = $342
Hence the simple interest on $1900 at 9% for 2 years is $342