Answer:
Lauren
Step-by-step explanation:
1/2 is Erin
3/4 is Lauren
$800 increased by 25% = 1.25 x 800 = $1,000
Answer: 
Step-by-step explanation:
Given
New mail carrier takes 4 hours for delivery i.e.
New mail carrier completes
part of work in 1 hour
Old mail carrier takes 3 hours for delivery i.e.
mail carrier completes
part of work in 1 hour
If they work together, they complete the work in x hours i.e.

Answer:
w = 80
Step-by-step explanation:
Common geometry math
Answer:
answer is c hope this helps can i have branliest