How many liters of water should be added to 18 liters of a 1496 bleach solution so that the resulting solution contains only 10%
bleach?
Original (L)
Added (L)
New (L)
2.52
Amount of Bleach
Amount of Solution
18
1.8 liters
7.2 liters
15.5 liters
25.2 liters

Which equation represents the model shown? a)1/3 divide 1/6 = 2 b)2/3 divide 1/6 = 2/18 c)1/3 divide 1/6 = 1/18 d)2/3 divide 1/6 =4

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cos of 61.6