estimate = (40 * 50) / (4 * 5)
= 2000 / 20 = 100 (answer)
I’m not sure about angle Q but angle R would be the same it would be 74 I’m pretty sure
<span>They share a vertex and side, but do not overlap
Hope this helps</span>
Consider the given quadratic equation 

Comparing the given quadratic equation to the general equation
, we get a= 1, b=0 and c= -50
So, the solution to the quadratic equation is given by:





So, the solutions to the given quadratic equation are
.
Answer:
the 3rd choice, 10x + 5, looks good
Step-by-step explanation:
a coefficient is the number in front of a variable , so that's 10
a constant is a number w/o a variable ... so that's 5