Let x = small number
y=large numebr
x+y = 90
y-4x=15
substitute
we get:
x=21
y=90-21 = 69
If you would like to know how many times does 50 go into 85, you can calculate this using the following steps:
85 / 50 = 17 / 10 = 1.7
The correct result would be 1.7.
Answer:
im sorry but i think it is 4
Step-by-step explanation:
Answer:
it's c
Step-by-step explanation:
c is the answer becuse its showing u that ob is perpenlicular to Ac