<h2>
Answer: He can make <u><em>
24</em></u>
mats.</h2>
Step-by-step explanation:
10 yards is equal to 360 inches. If you divided 360 inches by 15 inches, the answer will be 24. So the answer is 24 mats.
Answer:
The answer would be B if its reffering to the photo and A if its reffering to the scale.
It would be -15.4 rounding to the nearest hundredth
Answer:3
Step-by-step explanation:
Answer:
6.64
Explanation:
In the solution, we have a 10^-19.
This means that we will need to take a 10^-19 as a common factor from all terms.
For the first term:
3.4 * 10^-20 = 0.34 * 10^-19
For the second term:
5.4 * 10^-19 already has a 10^-19 in it
For the third term:
9 * 10^-20 = 0.9 * 10^-19
Therefore, the given expression:
(3.4*10^-20) + (5.4*10^-19) + (9*10^-20)
can be rewritten as:
(0.34 * 10^-19) + (5.4 * 10^-19) + (0.9 * 10^-19)
Take 10^-19 as a common factor and compute the sum as follows:
(0.34 * 10^-19) + (5.4 * 10^-19) + (0.9 * 10^-19)
= 10^-19 (0.34+5.4+0.9)
= 6.64 * 10^-19
Hope this helps :)