Step-by-step explanation:
a
— = c
b
bc = a
b = a/c
that id the answer
tan A = opposite/ adjacent , so it is equal to 7/ 4V2, or 7V2/4 which is answer B
Answer:
cool i think there are 4 questons
Step-by-step explanation:
Answer:
30 blue pins
Step-by-step explanation:
30% is the same as 30 out of 100, so this can be written in this fraction: 
now, you should multiply this fraction by the total number of pins she ordered:
100 x 
to solve this, you can simplify by dividing 100 by 100, this equals 1
30 times 1 is 30
there are 30 blue pins