12 Ascuba diver descended 12 feet below sea level. Then, he descende
scuba diver after both descents?
37
OA. The location of the scuba diver in relation to sea level was 15
60
ОВ.
The location of the scuba diver in relation to sea level was -9 13
OC
The location of the scuba diver in relation to sea level was –15 %
OD. The location of the scuba diver in relation to sea level was 9 18 to

Asap! i'm not good math and i'm lost.

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

As a self-employed seamstress, you know that it takes 7 yards of material to make 3 jackets. you bought 15 yards of material to make 7 jackets. did you buy enough material? if not, how much were you over or under?