Answer: 2
Step-by-step explanation: because it timed the seconde one so that is why its 2
hope the answer helped :)
Answer:
that's good12 pages=1hour 6 pages= 30 min
Answer:
Step-by-step explanation:
x=number of talk mnutes
Sage uses 7 minutes = x-7
Tom uses 4 and 3 minutes = x-4-3 = x-7
Answer:
420 ft^2
Step-by-step explanation:
12x70=840
840/2=420
Answer:
√21
Step-by-step explanation:
<u><em>Irrational number:-</em></u>
An irrational number is a type of real number which cannot be represented as a simple fraction . it cannot be expressed in the form of a ratio.
Example:-
√2,√3, ,......
Given option
√21 is a irrational number
