Answer:
x = 7.5
Step-by-step explanation:
The ratios can be written as a fraction. The word "and" can be replaced with the = sign. Now create a proportion.

Cross multiply
6x = 9(5)
6x = 45
Divide by 6 on both sides
6x/6 = 45/6
x = 7.5
Answer:
25/100 which can be reduced to 1/4
Step-by-step explanation:
there are 25 cents in a quarter
there are 100 cents in a dollar
so the ratio is 25/100 which can be reduced to 1/4
Answer:
26
Step-by-step explanation:
The sum of two interior angles in a triangle is equal to an exterior angle that is supplementary to the third interior angle.
so:
30 + 2w - 8 = w + 48
22 + 2w = w + 48 export like terms to the same side of the equation
2w - w = 48 - 22 subtract
w = 26