Answer:
30 tables
Step-by-step explanation:
1/10 of 300 is 30
Answer:
A
Step-by-step explanation:
using formula
area of triangle=1/2 × AB×AC×sinA
WHERE AB=10 andAC=15 and sinA=37○
Answer:
D
Step-by-step explanation:
Multiply both sides by 12 to get x+36<_84.
Then move the constant to the right to get x by itself: x<_84-36
Subtract 36 from 84 to get 48.
Now you're left with x<_48
btw <_ is less than or greater than i just don't know how to place the sign on top of the underscore :/ hope this helped :)
The result follows directly from properties of modular arithmetic:
That is,
means we can write for some integer . Then
and taken mod 12, the first term goes away, so
etc
A square has 4 equal sides, so it's 320/4. Each side is 80 cm.