Looking at 49 and 21, you immediately know that 7 can be divided out of both.
49:21
=49/7:21/7
=7:3
7:3 is the answer.
Hope this helps!
Answer:
30 lamps
Step-by-step explanation:
30*2= 60
_Award brainliest if helped!
9.94 + 10.01p ≤ 70, p ≤6
6h + 5h - 3j = 11h - 3j (all u can do is combine like terms...if they're not like terms, they cannot be combined)
Answer:
9:25 or 
Step-by-step explanation:
you put the area of the smaller square first because it is listed first before the "to" and then you put the area of the larger square since it is listed after the "to"