Answer:
hi
Step-by-step explanation:
Move the decimal place enough to the right to create 3.28. This takes 4 movements, which would be
. Expressions less than 1 have a negative power when put into scientific notation.
From there, put it into the right form:
Answer:
f(22) then a is minutes =22 min and f(22)= percentage
Answer:
The distance between two points C=(-1, -3) and H=(2, -8) is 5.831
Step-by-step explanation:
We need to calculate the distance between two points C=(-1, -3) and H=(2, -8)
The formula used to find distance between two points is:
We have
Putting values in formula and finding distance:
So, the distance between two points C=(-1, -3) and H=(2, -8) is 5.831
Answer:
D is equivalent to the expression.
Step-by-step explanation:
The expression that is given equals 2.8, or 2.8x.
A. This expression equals 1.6x, and 1.6x is not equivalent to 2.8x
B. 0.3x + 3.1 = 3.4x. This doesn't have the answer of 2.8x.
C. 1.3 - 0.3x = 1 or x.
D. 3.1 - 0.3x = 2.8x. D is the answer.