Answer:
Unitary cost= $15.705
Step-by-step explanation:
Giving the following information:
Their bill totaled $52.35. They left the server a 20% tip.
<u>First, we need to calculate the total cost of the meal:</u>
Total cost= 52.35*1.2= $62.82
<u>Now, we can split it into 4 equal parts:</u>
Unitary cost= 62.82 / 4
Unitary cost= $15.705
Answer: r= G/dh
Step-by-step explanation:
G= rdh
For r divide dh both sides
G/dh = rdh/dh
G/dh = r
Answer:
26cm^2
Step-by-step explanation:
To calculate area of a triangle we multiply height with base and that divided by two
13 × 4 ÷ 2 = 26cm^2
If the angle is a perfect 90 degrees then it’s a right angle
