Answer:
5x+120
Step-by-step explanation:
first you add the 2x x and x and x that would get you 5x and then add the 20 and 10 and 80 that would get you 120
Answer:
43
Step-by-step explanation:
if you dived 2890 and 5 it will be 578 then subtact
578 from 535
If you just mean the product of the prime factors of 39 then this is the answer
39 = 3 x 13
Answer:
71
Step-by-step explanation:
8²=64
64+7=71
I hope this helps!
Answer:
See below.
Step-by-step explanation:
The question tells us that 2.54 cm is equivalent to 1 inch. The next part wants to know what 5.08 cm is in inches. We can just divide 5.08 by 2.54 to figure that out.
5.08/2.54 = 2
This means that 5.08 cm is 2 inches.
The next one wants to know how many centimeters 10 inches is. We can 2.54 and multiply it by 10.
2.54 · 10 = 25.4
This means that 25.4 cm is 10 inches.
