Answer:
102
Step-by-step explanation:
June is correct because <span>12 is a </span>multiple<span> of both </span>3 and 4<span>.</span>
Answer:
y = 3
Step-by-step explanation:
The two inner right triangles are similar, thus the ratios of corresponding sides are equal, that is
=
( cross- multiply )
y² = 63 ( take the square root of both sides )
y =
=
=
×
= 3