Answer:
-1/6
Step-by-step explanation:
You turn the problem into 1/2 x -1/3. Doing the equation you get -1/6
9 is real answer hope you’re doing great
Because the time moved up by 15 minutes, we would already know that it would be (blank) megabytes per 15 minutes
75 megabytes - 15 megabytes = 60
this would mean 60 megabytes are downloaded per 15 minutes
simplified by 15, our answer would be 4 megabytes downloaded per minute
both of the answers above would be acceptable :)
Answer: Length = 40 inches
Width = 20 inches
Step-by-step explanation:
Let the width of the package be represented by x.
Since the length of the package must be twice its width, therefore the length will be: = 2 × x = 2x
Since the sum of the dimensions equals 60 inches. This will then be:
x + 2x = 60.
3x = 60
x = 60/3
x = 20
Therefore, the width = 20 inches
Length = 2x = 2 × 20 = 40 inches
The dimensions should be 40 by 20 inches.
Tia went home and said to her mom,"I learned that 10 to the power of 4 is the same as 40,000."
Tia made a mistake in her thinking. Exponent represents the number of zeros.
means we multiply 10 four times

For exponent 4, we put 4 zeros. So answer is 10,000.