Answer:
you have to divide is bye 4 to get the answer
Step-by-step explanation:
1.56
Hello there! 6.487 rounded to the nearest hundredths place is 6.49 and 2.049 rounded to the hundredths place is 2.05. The sum of these numbers is 8.54.
Remember: If the number value after the value you are rounding is equal to or greater than 5, round up. If it is less than 5, round down.
With this in mind, let's round the numbers:
First: 6.487 rounded to the hundredths place would be 6.49, since 7 is greater than 5.
Second: 2.049 rounded to the hundredths place would be 2.05, since 9 is greater than 5.
Next, we will add the numbers together
2.05 + 6.49 = 8.54.
So, this is our final answer. I hope this answers your question & have a great day! :)
Answer:
9
Step-by-step explanation:
(3/2)^3 = 27/8
27/8 x 8/3 = 27/3 = 9
Answer:
x = -5 or +5
Step-by-step explanation:
Subtract 16 and factor.
x^2 -9 = 16 . . . . . given
x^2 -25 = 0 . . . . subtract 16; the difference of squares
(x -5)(x +5) = 0 . . . . the factored form
The zero product property says possible solutions are found where the factors are zero.
<u>For (x -5) = 0</u>
x -5 = 0
x = 5 . . . . . add 5
<u>For (x +5) = 0</u>
x +5 = 0
x = -5 . . . . . subtract 5
Possible solutions are x=-5 or x=5.
