The simplified expression is: -14s⁴-2s²+3s-3.
First group all the like terms together.
(-8s⁴)+(-6s⁴)=-14s
-2s
7s+(-4s)=3s
-3
Then put the expression back together, starting with the term that has the largest exponent, then working your way down. You would then get: -14s⁴-2s²+3s-3.
7 because 7 • 7 = 49 • 7 = 343
Answer:
Easy multiply twenty times four you'll get your answer
62.5%
5/8 = 0.625 then multiply by 100% to get in terms of percent of 62.5%
Answer:
75
Step-by-step explanation:
That means she type 450/6 minutes. Take 450 and divide it by 6.
450/6 = 75
