Asap i’m really confused 1.evaluate: if a= 42 and b=2, then find ab -84 -40 -21 -20 2.the sum of 1 and 6, divided by 7. -(1+6)/7 -1/7+6 -1-6/7 -1+6/7 3. write an algebraic expression for the the words phrase. 40% of x -0.40/x -0.40+m -0.40x -0.40-m

In the figure below, triangle rpq is similar to triangle rts. what is the distance between p and q? a. 24 b. 42 c.50 d. 54

Drag the tiles to the correct boxes to complete the pairs. using the properties of integer exponents, match each expression with the correct equivalent expression.

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4