Answer:
Step-by-step explanation:
explain how to do this more
The equation looks like this:
26=x*3.5+8.50
where x is the number of pen you bought.
We solve it like this:
first, we subtract 8.50 from both sides:
17.50 =3.5*x
now we divide both sides by 3.5:
5=x
so you purchased 5 pens.
A, F, and G.
The others have breaks in the range or don’t include all real numbers.
1a. (15x9)+(9x24)
135+216
351 ft squared
1b. 30 bags
Answer:the diameter is 7
Step-by-step explanation: 21.98 divide by pi is 7 so diameter is 7
