My method is on a) you would just subtract 12 and 7 which is 5. You can do the rest and then when you get all the answers put them from smallest to largest
Answer:
V
=
2
Explanation:
we can rearrange the equation
p
1
=
8
V
←
cross-multiplying gives
p
V
=
8
←
divide both sides by p
⇒
V
=
8
p
=
8
4
=
2
first, you must make the fractions have the Least Common Denominator, which in this case is 4. the new equation is 24 1/4 - 15 2/4. then you just subtract. the answer is <u>8 3/4</u>
Answer:
11
Step-by-step explanation:
Rose age = 3(x-6) = 15
Rose's brothers age = x
3(x-6) = 15
3x - 18 = 15
3x = 15+18
x = 33/3 =11
Rose's brothers age = x =11
I hope im rght!!i
Answer:
x = y/5 - 2
Step-by-step explanation:
y = 5x+10
Express x in terms of y
5x = y - 10
x = y/5 - 2
