∑Hey , jillianwagler ⊃
Answer:
x = 7, y = -5
Step-by-step explanation:
<u><em>Given~:</em></u>
<em>Solve the system below using elimination</em>
<em>{5x+9y= -10}</em>
<em>{7x+10y= -1}</em>
<u><em>Solve:</em></u>
<u><em></em></u>
Isolate x ( 5x + 9y = -10 ) : 
Substitute: 


Isolate y : 
Substitute: 

Hence, 
Therefore, the solution for
are:

<u><em>xcookiex12</em></u>
<u><em></em></u>
<em>8/19/2022</em>
If you mean 720/10^3, you do 10*10*10. This equals 1000. Now, do 720/1000. This is 0.72, or 72/100, which is your answer.
Answer:
1/72
Step-by-step explanation:
Probability of getting a 4 on white cube is:
P(W) · P(4) = 1/2 × 1/6 = 1/12
P(R) · P(>4) = 1/2 × 2/6 = 1/6
multiply both probabilities: 1/12 × 1/6 = 1/72
Answer:
6.50x + 5 = 21.25 is the answer
Step-by-step explanation:
x=2.5