Iyanna1570go Iyanna1570go

Mathematics

Answered

Evaluate this expression 3(x²+2) - 3y when x = 2 and y = 2/3

Evaluate This Expression 3x2 3y When X 2 And Y 23 class=

Answer :

Tinaraugo Tinaraugo

3(x2+2)-3y
3((2)^2+2) - 3(2/3)
first exponents,
3(4+2) - 3(2/3)
then parenthesese
distribute 3
12 + 6 - 2
18 - 2
16

Answer Link

Go Teaching: Other Questions

Can Someone Explain ?

Winds Are Turned To The Right In The Northern Hemisphere. True Or False

Becky And Keith Run For Exactly 20 Minutes On A Treadmill Keith's Treadmill Said He Had Run 10,000 Ft Becky's Treadmill Had Said She Had Run 2 Miles Who Ran Fa

Four Friends Are Going To Split The Cost Of A Pizza. If P Stands For The Cost Of The Pizza, Which Of The Following Expressions Could Represent What Each Friend

Urgent Help Needed please Solve Any One Of These

Based On The Map, List Two Modern-day Countries In Southeast Asia That Zheng He Would Have Made Contact With On His Voyages. Does Anybody Know This Question????

WILL CROWN BRAINLIEST!!! ALGEBRA! Max And Maggie Have To Clean The House. It Takes Max 9 Hours To Clean The House, While Maggie Can Complete The Task In 4 Hours

Please Help NO LINKS LINKS=REPORTED

Find The Perimeter Of The Circle. A. 7.71 Ft B. 9.42 Ft C. 6.53 Ft D. 4.71 Ft

Find The Area Of The Sector.

What Is The Diamiter Of 37.68

The Radius Of A Cylindrical Water Tank Is 4.5 Ft, And Its Height Is 8 Ft. What Is The Volume Of The Tank?