Answer:
24
Step-by-step explanation:
Substituting...
4(3) - 6(- 2)
12 + 12
24
<h3>
Answer: 5/6</h3>
Apply the square root to 25/36, which is the same as square rooting each piece of the fraction
sqrt(25) = 5
sqrt(36) = 6
Put another way, you can think of it in reverse:
(5/6)^2 = (5/6)*(5/6) = (5*5)/(6*6) = (5^2)/(6^2) = 25/36
Answer:
y=x+100
Step-by-step explanation:
Answer:
Step-by-step explanation:
In a parallelogram, the opposite sides are parallel and also equal. The opposite angles are also equal.
In parallelogram ABCD, side AD is parallel to side BC. Also, side AB is opposite and parallel to side CD. This means that AB = CD
Sides CD and AB have lengths of y + 18 and 4y, respectively. Therefore,
y + 18 = 4y
Subtracting y from the left hand side and the right hand side of the equation, it becomes
y + 18 - y = 4y - y
3y = 18
y = 18/3 = 6
Therefore, the length of AB is
AB = 4y = 4 × 6
AB = 24
