Answer:
use photo math
Step-by-step explanation:
Answer:
3/6
Step-by-step explanation:
Every time you flip its a 1/2 chance (theres 2 sides on a coin), so if you flip it 6 times(divide 6 by 2) its probable 3 of those flips will be heads
Answer:
a^7 b^3
Step-by-step explanation:
The question can be interpreted as
[(a^9)( b ^10)] / [(a^2 )×( b ^7)]
Then we can bring the denominator up, which means the power on the denominator will become (-ve) once it comes to the numerator side. Then we have
a^(9-2) × b^(10-7)
We can simplify by performing substraction on the power
= a^7 b^3
Answer:bull has x
Kanika has 10x+9
X_2
Step-by-step explanation: we express bulbul as x since we dont know the actual identity
The statement Kanika has ten times more makes u multiply by 10 then add the ninewe equate kanikas amount subtract 29 by 9 then divide by 20 getting x