If you want the ratio in its simplest form, then it’s already in its simplest form.
Answer:
<em>17 years.</em>
Explanation:
In 17 years, Hillary will be 40 years old and Russell will be 200 years old.
40 (years) x 5 = 200 years.
Russell, at 200 years old, will be 5 times older than Hillary, at 40 years old.
<em>Hope this helps! :)</em>
Answer:
11.25
Step-by-step explanation:
you will divide the total time (45 mintues) by the 4 speakers bc the question said tht each speaker will have the same time (evenly divided time)
Answer:
65
Step-by-step explanation:
They are vertical angles; so angles are congruent
*<em>Vertical angles are always congruent*</em>
<em>Congruent means equal or same.</em>
1) Since they are congruent, you form an equation.
<h2>
145 = 2x + 15</h2>
2) Solve by subtracting 15 from both sides.
<h2>
145 = 2x + 15</h2><h2>
- 15 -15</h2><h2>
----------------------</h2><h2>
130 = 2x</h2>
3) Solve by dividing 2 from both sides
<h2>
130/2 = 2x/2</h2>
4) Simplify
x = 65