3000-1500=1500
1500-500=1000
the profit is $1000
Answer:
40km
hope this helps
have a good day :)
Step-by-step explanation:
Answer:
23°
Step-by-step explanation:
Incenter: cross of the bisector of interior angles of triangle
m∠GFD = 1/2 m∠EFD = 1/2 x 46° = 23°
Answer:
Option B. The Lateral area is 692 cm2
Step-by-step explanation:
<u>Verify each statement</u>
case A) The area of the base is 384 cm2
The statement is False
Because
The area of the base is
case B) The Lateral area is 692 cm2
The statement is True
Because
we know that
The lateral area is equal to the area of its three triangular lateral faces
so
case C) The surface area is 740 cm2
The statement is False
we know that
The surface area is equal to the lateral area plus the area of the base
so
we have
substitute
case D) The area of each congruent face is 264 cm2
The statement is False
The area of each congruent face is equal to
Answer:
0%
Step-by-step explanation:
The chemist was tasked with removing 50mL from a stock solution of HCl acid.
Now:
- 1 Litre =1000 mL
- Volume to be removed=50mL=(50/1000)=0.05L
After the task, it was discovered that 2.45L of the stock solution remained.
- Volume removed=2.5L-2.45L=0.05L
Since the volume of acid removed by the chemist is equal to the volume of what the stock solution was reduced by, his percentage error is 0%.