Asked by cali
1.simplify this expression 4p+9+(-7p)+2=?
a.3p+11
b.3p+7
{c.-3p+11}
d.11p+11
2.solve this equation 4y+228=352
a.y=-31
{b.y=31}
c.y=145
d.y=3
3.solve this inequality 3p-16<20
a. p<1/3
b. p<1 1/3
c. p<12
d. p<-12
4.solve this inequality 3b-7<32
a. b<5
b. b<8.33
c. b<39
d. b<13
a.3p+11
b.3p+7
{c.-3p+11}
d.11p+11
2.solve this equation 4y+228=352
a.y=-31
{b.y=31}
c.y=145
d.y=3
3.solve this inequality 3p-16<20
a. p<1/3
b. p<1 1/3
c. p<12
d. p<-12
4.solve this inequality 3b-7<32
a. b<5
b. b<8.33
c. b<39
d. b<13