Answer:
B & D
Step-by-step explanation:
Volume is calculated as:
For (a):
For (b):
For (c):
For (d):
<em>There's no need to check for (e)</em>
<em>Option b and d answers the question</em>
Answer:
x = 24.5
Step-by-step explanation:
the angles form a straight line, and a straight line equals to 180°
=> (5x + 8) + (3x - 24) = 180
=> 8x = 196
=> x = 24.5
Let the additional fee , the shipping company charges be $y .
So for 0.75 pounds, since the weight is less then 1 pound, company charge = $2x
For 3 packages with weigh 2.5 pounds, company charge 3* ( x+(2.5-1)*y )
= 3x+4.5y
For package with weighs 4.2 pounds, company charge x+(4.2-1)y = x+3.1y
So the total amount , company charge = 2x +3x +4.5y +x+3.1y
=6x +7.6y
Answer:
The first graph
Step-by-step explanation:
I think it is the first one because I remember doing this. If this is wrong please forgive me. Have a wonderful day!
Answer:
Option A
Step-by-step explanation:
x : y = 1 : 3
This can be also written as
Multiplying y on both the sides
Hence , x is one-third of y