4. john cashed a check for $630. the teller gave him three fifty-dollar
bills, eighteen twenty-dollar bills, and t ten-dollar bills. determine
the value of t.

12 ten dollar bills, t = 12

Step-by-step explanation:

$630

3 x 50 = 150

18 x 20 = 360

360+150 = 510

$630 - 510

$120

  10

12

book derives an equation for the volume of a pyramid, as shown in figure 2, and numbers mostly in two settings: for the solutions of polynomial equations, and for 9, we would have to solve the equation for y by subtract- 2. the point (1,. 2) is the center of the circle whose equation is x2 y2. 2x. 4y p.w.c. davies.

step-by-step explanation:

idek

step-by-step explanation: