Answer:
2>y
Step-by-step explanation:
4/9>y/18
Here u cross multiple
4*18 >9*y
72>9y
the you divide both sides by 9
72/9>9y/9
8>y
Answer:
60 - 40 = 20
20
Step-by-step explanation:
59.15 - 41.81 = 17.34
17.34 ≈ 20
Since 5 is being multiplied by itself 4 times, that part would be written as
5^4 (5 to the power of 4)
And since 4 is being multiplied by itself 3 times, that part would be written as 4^3 (4 to the power of 3)
Then, since they are being multiplied together the final answer in exponential form is 5^4 * 4^3.