Divide botoh sides by 7
x-12=-3
add 12 to both sides
x+12-12=12-3
x+0=9
x=9
(1/25)/74=
(1/25)*(1/74)=
1/1850
Answer:
Step-by-step explanation:
with the largest measure
Answer:
5 tulips.
Step-by-step explanation:
Given:
The expression for the cost of the tulips is 
Where,
is the number of tulips.
Now, Joanna has
.
So, number of tulips that can be bought with the above amount can be obtained by substituting
for cost. This gives,
.
As the number of tulips cannot be in decimals or fractions, so the maximum number of tulips that can be bought will be 5.