Mr. Rowley : 16/14 reduces to 8/7
Ms. Rivera : 64/60 reduces to 16/15
No, these ratios are not equivalent. Because ratios can be written as fractions....and 8/7 is not equivalent to 16/15
Answer:37 2/8 inches
Step-by-step explanation:
12+18=30 30+7=37
$6.40
All beads and pendants = $19.20, and the beads equal $12.80, so 12.80 + ? = 19.20. So you would use the equation. 19.20 - 12.80, which equals 6.40.
Answer:

Step-by-step explanation:
In any circle the following ratios are equal
= 
=
= 
Angle P is 50 degrees
OP is 17cm
They are similar quadrilaterals so their corresponding parts are congruent.