Answer:
14.2
Step-by-step explanation:
Answer:
1/5
Step-by-step explanation:
Answer:
3/7
Step-by-step explanation:
Probability a turban is lent = total number of turbans lent / total number of hats lent
total number of hats lent = 6 + 3 + 3 + 2 = 14
6/14
To transform to the simplest form. divide both the numerator and the denominator by 2= 3/7
7. y=-3/2x+8 (3rd answer choice)
substitute
-4=-3/2(8)+b
-4=-24/2 +b
-4=-12+b
+12 both sides
8=b
so equation would be...
y=-3/2x+8 (3rd answer choice)
8. y=-5x-17 (2nd answer choice)
substitute
-2=-5(-3)+b
-2=15+b
-15 both sides
-17=b
so the equation would be...
y=-5x-17 (2nd answer choice)
check your work by substituting each (x,y) value into the final equations if you want. hope this helps :))
Answer:
x = 117 degrees
Step-by-step explanation:
A triangle has 180 degrees in total.
A straight line is also 180 degrees in total.
180 - 101 = 79
Angles inside the triangle
79 + 38 = 117
180 - 117 = 63
63 degrees is the missing angle
x = 180 - 63
x = 117