Answer:
$72.25
Step-by-step explanation:
85 x 15/100
85 x 0.15= 12.75
85- 12.75=
72.25
Answer:
missing side = 50
Step-by-step explanation:
using Pythagoras theorem,
30² + 40² = (missing side)²
900 + 1600 = (missing side)²
(missing side)² = 2500
missing side = √2500
missing side = 50
Ummmmmm it's asking u to count the sides adding them and subtracting them
Answer:
4
Step-by-step explanation:
42/48
Simply divide, so, 42/2 = 21, and 48/2 = 24
21/3 = 7, and 24/3 = 8
7/8 = 42/48
Simplified form would be : 7/8