Answer:
6t+20
Step-by-step explanation:
4(5+t)+2t =
= 20+4t+2t =
= 20+6t =
= 6t+20
Answer:
15.3 dollars
Step-by-step explanation:
13.50 + (.09 x 20 = 1.8)
13.50 + 1.8
No it does not affect the sum because they have the same sign so it wouldn't make a difference
Me just so I can ask a question
The area of a circular sector is <span>. </span>
<span>==> </span>
<span>Since r = s/2, it follows that </span><span>, or </span><span>, or </span>
<span>.
</span>
