Obtuse scalene; there is no such thing as a right scalene or obtuse equilateral
Answer:
Susan has 8 numbers belonging to just one list.
Step-by-step explanation:
Susan's 3 lists have 10 numbers each = 10 x 3 = 30 numbers
4 numbers appear on all three lists = 4 x 3 = 12 numbers
The remaining numbers after these 12 = 18 (30 -12)
Then, there are 5 numbers on 2 lists only = 5 x 2 = 10 numbers
The numbers on just one list = 18 - 10 = 8 numbers
Or
List 1 List 2 List 3 Total
Numbers on each list 10 10 10 30
Numbers on 3 lists -4 -4 -4 12
Numbers on 2 lists -5 -5 -0 10
Numbers on 1 list only 1 1 6 8
Answer:
x=3
Step-by-step explanation:
subtract 5x from 7x
subtract 4 from 10
divide 2x and 6 by 2
Its 15 divided by 2.49 which is 6.02, then you have to divide 20 divide by 3.32 which equals 6.02. They are both equal Both a and B are equal
You're Welcome i hope i helped
Answer:
21 years
Step-by-step explanation:
Given
Required
Determine the years it'll take to grow to the final height
This question depicts arithmetic progression and will be solved using
Where
Substitute these values in the given formula;
Convert all fractions to decimal
Open Brackets
Collect Like Terms
Divide both sides by 1.75
Then you have your answer.
Hope this helped!!<3
