Answer:
-7.5x3+(20+2.5)=0
this one is equal to 0 ;)
Using how tall it is over how wide
=>tall/wide
The model 15in/1.5in
The actual x/55ft
Convert everything into the same units so 55ft to inches
There are 12in in 1ft
55ft * 12in/1ft
The ft cross out leaving in
55*12in= 660 in
So
15in/1.5in = x/660in
Now solve for x my multiplying both side by 660in
660in *15in/1.5in=x
x= 6600in tall
I think the answer to this is 4 I think
Answer:
-20
Step-by-step explanation:
-20
Answer:
look it up
Step-by-step explanation:
