On Monday, 172 students went on a trip to the zoo. All 4 buses were filled and 4 students had to travel in cars. How many students were in each bus?

Iatch each expression on the left with its product on the right. \( \begin{array}{ll}(3 d+1)\left(d^{2}-2\right) & 3 d^{3}+6 d^{2}-d- \\ (d-1)\left(3 d^{2}+2 d+2\right) & 3 d^{3}+d^{2}-6 d- \\ \left(3 d^{2}-1\right)(d+2) & 3 d^{3}-d^{2}-2\end{array} \)

traveltions, Part 2 - Instruction - Level G t(1)) The snail's rate is in \( \frac{3}{4} \) hour. Which animal is faster? per hour. (4)) Find the snail's speed in miles per hour. 1 mile (4)) The snail's speed is 1.2 mile(s) per hour

Fill in the blank so that the following statement is true. \[ \frac{5}{x+4}+\frac{3}{x+3}=\frac{13 x+9}{(x+4)(x+3)} \] \[ (x+4)(x+3)\left(\frac{5}{x+4}+\frac{3}{x+3}\right)=(x+4)(x+3)\left(\frac{13 x+9}{(x+4)(x+3)}\right) \] The resulting equation cleared of fractions is The resulting equation cleared of fractions is

Simplify: \(2 \times (3 + 4) + (5 - 2)\)

5) Dadss as turyeras \( y=x^{2}-10 x+9 \) 6) (SAEPE), Uma ped