Answer:
select a b and c
Step-by-step explanation:
they are all false
Answer:
e=14
Step-by-step explanation:
15/21 =10/e
by cross multiplying,
e×15=21×10
15e=210
e=210/15
e=14
C. multiply because of the order of operations
Answer:
-51
Step-by-step explanation:
-85
+211
-147
+75
-105
=-51
Answer:
Step-by-step explanation:
Since a complimentary angle is two angles who add to 90 degrees the you just ubtract 32 from 90
90-32=58
so 58 is the complimentary
