Answer:
125/s
Step-by-step explanation:
5^3 = 5 x 5 x 5 = 25 x 5 = 125
Find the quotient of the result and s
125 ÷ s
= 125/s
Hope this helps :)
Answer:
You can use Pythagoras theorem to calculate x:
12² + 14² = x²
144 + 196 = x²
x² = 340
x = √340 ≈ 18,44
Game
Using these variables, we can set up equations.
3x + 5y = 42
9x + 7y = 72
We have here a system of equations, where we have two or more equations with two or more different variables. We use the elimination method to solve for the variables.
Multiply eq1 by 3. Keep eq2.
9x + 15y = 126 eq1
9x + 7y = 72 eq2
Subtract eq2 from eq1 to eliminate the x terms.
8y = 54
y = 6.75
Answer:
solution y=271 or rewrite y-271=0
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
We need to use the distance-rate-time formula here: 
, where d is distance, r is rate, and t is time.
Here, the distance traveled is actually m, while the rate is 45 and the time is h. So, just plug these in:
Thus, the answer is A.
Hope this helps!
