Answer:
idk theother formulas besides the first so here I will just answer what ik to attempt to help
Step-by-step explanation:
rise over run
rise/run
Answer:105
Step-by-step explanation:
area of rectangle (b*h) (7*12)
Area of triangle 1/2 (b*h) 1/2(7*6)
Rectangle=84
Triangle=21
84+42= 105
Answer:
Step-by-step explanation:
Given
Required
The area (A) of the disk
This is calculated as:
So, we have:
--- approximated
Answer:
The missing x-coordinate is 5.
Step-by-step explanation:
(3 + 5)/2
10/2
5
<h2><u>
Answer:</u></h2>
<u>15 people</u> don't like either song.
<u />
<h2><u>
Step-by-step explanation:</u></h2>
- First, take 35 away from both preferences to work out the amount of people who ONLY LIKE 1 GENRE.
FROCKS: 65 - 35 = 30 people
MODERN: 55 - 35 = 20 people
- This means that 30 people like frock, 20 people like modern and 35 like both; this means <u>85 people liked at least 1 of the 2 genres.</u>
- Take this away from 100 to work out how many people liked NOTHING:
100 - 85 = <u>15 people</u>
