Answer:
-1/100
Step-by-step explanation:
-(10)^-2
Exponents first
We need to make the negative in the exponent positive, which means move it to the denominator
-1
--------
10^2
-1
---------
100
Answer:
1/4
Step-by-step explanation:
the square is divided into 4 pieces and only one of them is shaded
Answer: C
Step-by-step explanation:
Just go 2 units up on the grid and one to the left
Answer:
Step-by-step explanation:
x- axis is 2 units away
Answer:
20 inches by 28 inches
Step-by-step explanation:
The current size of the picture is 5 inches by 7 inches
If we want to enlarge the picture by a factor of 4, the perimeter will also increase by the factor of 4.
New dimension = 4(old dimensions)
= 4(5 inches by 7 inches)
= 20 inches by 28 inches
Hence, the size of the enlarged picture is 20 inches by 28 inches.
