Answer:
25
Step-by-step explanation:
6x + 30 = 180
6x = 150
x = 25
Answer:
a)
Step-by-step explanation:
Answer:
Step-by-step explanation:
Here, we have to find the value for h, in terms of .
Assuming The equation is:
We cross multiply to get:
Now, we divide both sides by to get an expression of h in terms of :
Answer:
10 posters are .12 and 100 are 1.2 inches 1000 posters are 12 inches.
Step-by-step explanation:
.012×10=.12 in
For every 0 in the ten move the decimal back 1.
.012×100=1.2 in
.012×1000=12 in