Answer:
Step-by-step explanation:
If Sheila buys
200 shares for 18.25
200*18.25==3650
she sells them for
200*32.50=6500
her profit is
6500-3650=2850.00
another way to solve this would be
32.50-18.25=14.25
14.25*200=2850
Answer:
a = 5
Step-by-step explanation:
If it's easier for you, you can replace n(a) with y and put a as x.
Now the equation is y = 7x + 4.
It asks you to put in 39 as y.
39 = 7x + 4.
To solve this, the goal is to isolate the variable on one side. The first step I see is to subtract the 4 from both sides.
35 = 7x
Now divide both sides by 7 and we're done!
5 = x
The scientific notation of this number would be 81500000e-1
Answer:
Increased productivity and new resources.
Step-by-step explanation:
Answer:
0.2
Step-by-step explanation:
Convert the walking to percent
Add both skateboarding and walking
Now, subtract that from a whole percent
Convert it to a decimal
Therefore, in decimal, 0.2 is the number that shows the portion of the distance Sandy skips.
