Answer:
4
Step-by-step explanation:
Greatest common factor of 12 and 20 is 4.
the answers as follows
a) 16 b) 13 c) 16 d) 46 e) -630 f) 18 g) -32 h) 50 i) -6 j)38 l)61
Step-by-step explanation:
a) p + 9 = 7 + 9 = 16
b) p - s = 7 - (-4) = 7 + 4 = 13
c) r - q = 10 - (-6) = 16
d)q + 52 = -6 + 52 = 46
e) pqr = 7 X (-6) X 10 = -630
f) r + 8 = 10 + 8 = 18
g) pq + r = 7 X (-6) + 10 = -42 + 10 = -32
h) r - qs = 10 - (10 X (-4))= 10 + 40 = 50
i) 3r + 6q = 3 X 10 + 6 X (-6) = 30 - 36 = -6
j) 59 - 3p = 59 - 3 X 7 = 59 - 21 = 38
k) check your question
l) 4q + 85 = 4 x (-6) + 85 = -24 + 85 = 61
Step-by-step explanation:
m - 6 = - 3
send - 6 to the other side
m = - 3 + 6
when you send something to the other side it gets the opposite sign. If it was a minus sign it will be plus sign or if it was a minus sign it will be a plus sign. So - 6 became +6 when we send it to right side of the equation.
Now we need to sum - 3 +6
m = - 3 +6
m = + 3
You may not need the plus sign and you can directly write m = 3
Hope it was clear and it helps! Please let me know if you have any questions.
The first thing you have to do is order them least to greatest. Once that is done you need to find your first, second and third quartile. to find them is simple. You have to find the median of the data set. Then from the number on either side of the median you have to find the median of this data sets. The median of the entire set is your second quartile then the medium to the left is your first and the median to your right is the third quartile. For the number line you need to make numbers that are appropriate for the number range. Then place your least number, the first, second, and third quartile, then place your greatest number. then draw a line up from the median and the first and third quartile and create a box.
