Answer: 
Step-by-step explanation:
Given
Expression is 
using the Exponent property that is
![[(a)^b]^c=a^{b\cdot c}\\a^x\cdot a^y=a^{x+y}](https://tex.z-dn.net/?f=%5B%28a%29%5Eb%5D%5Ec%3Da%5E%7Bb%5Ccdot%20c%7D%5C%5Ca%5Ex%5Ccdot%20a%5Ey%3Da%5E%7Bx%2By%7D)
Applying the above property
Answer:
Step-by-step explanation:
ask cymath it will help you with any mathmatical problem
Answer:
1/7<1/3<4/5
Step-by-step explanation:
Divide the numerator by the denominator To see which is greater than double the numerator and see if the results is greater than the denominator
It would take you 15 minutes
Answer:
last row equals 333
Step-by-step explanation:
The clock showing time 9:00 should be worth 9 points, and the clock showing 3:00 should be worth 3 points, giving for the first row:
9 + 9 + 3 = 21
the three equal calculators showing 1234 are worth 10 points each:
1+2+3+4 = 10
and 10 + 10 + 10 = 30
the light bulbs should be 15 points each then giving 15 + 15 - 15 = 130 - 15 = 15 Notice also that they all have 5 rays of light coming out (so a 3 points per ray)
Now for the bottom line we have:
9 + (1+2+2+4) times 3 * 12 (only four rays on each bulb thus 4 * 3 = 12)
Notice we added the figures that appear in the calculator.
9 + 9 * 36 = 333
