Answer:
136/15
Step-by-step explanation:
5 4/10+3 6/9
=54/10+33/9
=9*54+10*33/90
=486+330/90
=816/90
=136/15
Answer:
click the add attachments file and upload
Step-by-step explanation:
Choice C, x-2y=4, Subsitute 0 for y and see what x is. Do the same for the y-intercept
Answer:
800
Step-by-step explanation:
Answer:
Step-by-step explanation: 10/2 = 5
20^2= x^2 + 5^2
400=x^2+25
x^2=375
x= 19.4
