9)To find the LCD you need to find a number that all of the denominator numbers can divide into, for this problem it would be 12. 12/6+12/4+12/3=1
2+3+4=1
9=1
No solution
10) In order to solve this problem you need to cross multiply
2(3x+5)=7(10
6x+10=70
6x=60
x=10
Have a great day!:)
Answer:
D
Step-by-step explanation:
Would it be C? im not too sure but thats my guess =)
Answer:
−3b−6x+2
Step-by-step explanation:
2x+4−7−3b+5−8x
=2x+4+−7+−3b+5+−8x
Combine Like Terms:
=2x+4+−7+−3b+5+−8x
=(−3b)+(2x+−8x)+(4+−7+5)
=−3b+−6x+2
Answer:
2019 units
Step-by-step explanation:
The perimeter, p of the resulting red and blue shape is p = nl where n = number of sides = 2019 and l = length of side = 1 unit.
So, p = nl = 2019 × 1 = 2019 units
