-15/-21 -14/x
-15x = -21 * -14
x = -19.6
answer -14c = -19.6 or about -20
answer 3c = .6 or about 1
formula would be
y= 1.2x -3
partial variation means the line doesn't go through (0,0)
No, there are two matching angles. In a scalene triangle they are all different.
Answer:
A
Step-by-step explanation:
I-k a lot of people use the keep flip switch method
so u keep the first fraction use the inverse operation and switch the denominator and numerator of the second fraction and then u multiply
(This only works for when the original sign is division with fractions)
Hope this helps
have a great day!
Answer:
A: Data set 1: mean = 40;MAD=4
Data set 2:mean =40;MAD =8
Step-by-step explanation:
Hopefully this helps!
8 out of 27 or in other words 8/27
Explanation:
Since 15 play the flute and 2 play the piano, there is a possibility that one of the students out of the 8 plays both intruments.