The pythagorean theorem states that the sum of the squares of two legs of a right triangle is equivalent to the hypotenuse.
So:
35^2 + b^2 = 40^2
1225 + b^2 = 1600
b^2 = 375
b = 
b = 19.3649
<u>The missing side's length rounded to the nearest tenth is Option C, 19.4</u>
Answer:
there are 15 marbles in the bag
Step-by-step explanation:
Answer: 
Step-by-step explanation:
Using the values
and
, the slope is
.
So, the equation is:

If my mom does not have to work, then i do not have to babysit my little sister
Answer:
I believe the answer is the system has one solution. Both lines have the same y-intercept. And the solution is the intersection of the 2 lines.