9514 1404 393
Answer:
6 : 5
Step-by-step explanation:
The diagram shows you that the boxes have a length (L) to width (W) ratio such that ...
3L = <em>l</em> = 4W
L/W = 4/3
Suppose we call the width of the box 3 units, then its length is 4 units, and we have the crate dimensions ...
<em>l</em> = 4(3) = 3(4) = 12
<em>w</em> = 3+3+4 = 10
Then the ratio <em>l </em>: <em>w</em> is 12 : 10 = 6 : 5.
Answer:
Step-by-step explanation:
Multiply the number of pounds by 16.
1 LB=16OZ
16x(lbs)= ANSWER
The answer is C because you do PEMDAS and then add the 5 from the other side
Answer:
Step-by-step explanation:
Given , start by squaring both sides to work towards isolating :
Recall and :
Isolate the radical:
Square both sides:
Expand using FOIL and :
Move everything to one side to get a quadratic:
Solving using the quadratic formula:
A quadratic in has real solutions . In , assign values:
Solving yields:
Only works when plugged in the original equation. Therefore, is extraneous and the only solution is