I rearranged the Pythagorean Theorem so I wouldn’t have to always isolate. Also Q1 couldn’t fit in the picture so I’ll write the solution here.
A = bh/2
= (5.8)(15.2)/2
= 44.08m2
Hope this helps :)
Lets try substitution5x+2y=21=5x=21-2y=x=(21-2y)/5
sub into second equation
-2(21-2y)/5+6y=-34(-42+4y)/5+6y=-34solve for yy=-64/17plug into equation and solve for x=(97/17)
Answer:
x=9
Step-by-step explanation:
Distribute: 6x-48=6
Plus 48: 6x=54
x=9
Answer:
7
Step-by-step explanation:
the median is the middle value of the list. first off, write the list of numbers in ascending order (small to big)
3, 4, 4, 5, 7, 7, 8, 10, 10, 10
since there are 10 values, there are two middle numbers which are 7 and 7. since they are both 7, the median is 7
