Move the expression around so variables are with variables and numbers with numbers: 5/6p-2/3p+1/5-1
create a common denominator for variables and numbers: 5/6p-4/6p+1/5-5/5
simplify: 1/6p-4/5
Answer:
He needs to mow 8 more lawns
Step-by-step explanation:
3 lawns/ month * 7 months = 21 lawns
29 lawns - 21 lawns = 8
He needs to mow 8 more lawns
Answer:
21) y/4=3
multiply 4 to each side
y = 12
22) y/6=7
multiply 6 to each side
y = 42
For 23 - 26 its the same prosses as the first two
Answer:
143x/12
Step-by-step explanation:
AREA =(X²-144X)m²
LENGTH =(X+12)m
THEREFORE, WIDTH =AREA/LENGTH
=(X²-144X/X+12)
OR,(X×X-144X/X+12)m
=(143X/12)m
