Answer:
Step-by-step explanation:
The diagonal of a rectangular prism can be found with 
. Thus, the diagonal is 
Hope it helps <3
<h2>20cm</h2><h2>-------------------------------</h2>
<u>Step-by-step explanation:</u>
sides are 4cm, 8cm, 8cm ----( because isosceles triangle have 2 sides equal )
so, perimeter = sum of all sides
= 4 + 8 + 8
<h3> = 20cm</h3><h2>-------------------------------------</h2><h2>FOLLOW ME</h2>
Answer:

Step-by-step explanation:
The distilled water is solute and the bleach is the solvent. The amount needed of bleach is:


Answer:
Hope this helped.
Step-by-step explanation:
2:x=2y+20 y=1/2x-10
4:x=4/5y+15/5 y=5/4x-4
6:x=-2y+10 y=-1/2x+5
8:x=-7/3y+100/3 y=-3/7x+100/7
Answer:
C
Step-by-step explanation:
Because the ratio between 128 and -32 is the same as the ratio between -32 and 8