B. because jk and cb are on the same spot
Answer:
10×4 = 40
10^4 = 10,000
Step-by-step explanation:
10^4 is another way to write 10⁴ = 10·10·10·10 = 10,000.
Essentially, the exponent tells you how many places to the right of the leading digit the decimal point lies (here, the number of zeros in the number).
_____
<em>Comment on the answer choice</em>
The appropriate answer depends on what you mean by your problem statement. Some microscopes magnify 40 times; others magnify 10,000 times, so we cannot tell the appropriate answer using our knowledge of microscopes.
If the image is congruent to the pre-image, then the scale factor must be 1.
Answer:
$6.25
Step-by-step explanation:
1.25 x 5 = 6.25
it´s the cost times how ever many days
