Answer:

Step-by-step explanation:
Use Pythagorean theorem since you have a right triangle
= 
225 = 100 +
so x = 
It’s B
If y-x=6
Y +X =_10
then y= 6 + x, instead of y insert this no
6+ x+ x =-10
6 + 2x =-10 then collect like terms
2x =-10-6
2x=-16 then multiple both side by 1/2
X=-8
Y=6+x instead of x insert -8
Y=6-8
=-2
Add them all up so it would equal 146.06
Answer:
false
Step-by-step explanation:
because when solving fraction as a equation you divide
If you divide 537 in to 12 groups. each group would have 44 cookies and you would have 9 left.