Matemáticas

Multiple Choice

What is the result?

(3-7+10)*5=

• 24

• 30

• 56

• 18

Multiple Choice

Order correctly these number...

-3, 5,-7, 0, -11, 4

• -11>-7>-3>0>4>5

• -11<-7<-7<-3<0-4-5

• 0<-3<4<5<-7<-11

• 4>-11>5>-7>-3>0

Multiple Choice

3x+3=20-3+2x

• x=27

• x=5

• X=14

• X=-14

Multiple Choice

What measure the angles of a triangle?

• 360º

• 120º

• 180º

• 90º

Multiple Choice

3x-5=2x+7-1

• x=11

• x=17

• x=3

• x=-2