Answer:
a equals 105°
Step-by-step explanation:
angles in a straight line add up to 180°
a+75=180
a=180-75
a=105°
Answer:
(B) x=\sqrt{30}
Step-by-step explanation:
Won: 4/7 x 35 = 20
lost: 3/7 x 35 = 15
Answer:
the true answer is 9
Step-by-step explanation:
Because the product of the absolute value is the same number and positive
