Answer:
$6/ book
Step-by-step explanation:
Unit price = Total cost/ total number of items
= 90/15
=$6 per book
Terri walked in her own 93rd percentile, while April swam in her own 99th percentile. April is off to a slightly better start.
245 because it has rt and then number s one
Complex fractions are numbers in which the numerator and the denominator are both fractions. in this case, to solve the ratio, we can multiply the numerator fraction by the reciprocal of the denominator fraction. Another way is to solve the fraction separately and then divide eventually.
All three triangles are congruent by SAS
