Answer is 20 by plugging the 4 in the equation it equals 20
Answer:
the bottom one
Step-by-step explanation:
They are both the same ab and bc but im not entirely sure
Answer:
y = 4
Step-by-step explanation:
Since the 2 rectangles have the same area, then
12.5 × 2y = 5 × 20
25y = 100 ( divide both sides by 25 )
y = 4
All you have to do is find the rule, the rule for this is 6 so just multiply 3 times 52 and add 19, your answer is 175
