Answer:
370 millimeters
Step-by-step explanation:
Have a nice day :)
Answer:
10 i think
Step-by-step explanation:
theres 10 x's
Answer:

Step-by-step explanation:
If a, b and c are the lengths of the triangle's sides, then

Since
then

Thus,

<span>-x + 5y= -18 so x = 5y + 18
5x-9y=10
substitute </span>x = 5y + 18 into 5x - 9y = 10
5x - 9y = 10
5(5y + 18) - 9y = 10
25y + 90 - 9y = 10
16y = - 80
y = -5
x = 5y + 18
x = 5(-5) + 18
x = -25 + 18
x = -7
answer
(-7, -5)
165
7.5 and 5.5 goes to 15x11, and that's your answer. 165.