To find the cost to ship the box, you will find the total mass and then calculate the cost based on your total mass.
1. 2.75 + (5 x 1.65) = 11 kg (total mass)
2. $40 (for the first 5 kg) + $3.15 x 6 (for the remaining 6 kg) = $58.90
The cost to ship the box is $58.90.
The area of a circle is π (Pi) times the Radius squared, which is written:
A = π × r2
Or, when you know the Diameter:
A = (π/4) × D2
Or, when you know the Circumference:
A = C2 / 4π
Answer:
15$
Step-by-step explanation:
I'm guessing theres only one friend based on the singular "friend" but if there was more please tell me
so we can do 5-20 = 15 and that 15 is what her friend had.
Answer:

Step-by-step explanation:
The Pythagorean Theorem states that if you square the two legs and take the square root of the two legs, then you get the hypotenuse.
9^2+4^2
=81+16
=97
= 
Hope it helped!
Answer: ?????
Step-by-step explanation: Is it doable? 23 - 4 = 19