4.) Emma ran the 200 -yard dash in 20 seconds. How many feet can she run in one second?

200 milliliters is equal to how many fluid ounces? 1 liter =1000 mL, 1 gallon = 3.785 liters, 1 gallod =128 ounces.

a) \( \sqrt{\frac{16}{25}} \)

Consider the finite linear pattern: \( 20 ; 17 ; 14 ; \ldots ;-103 \) 3.1 Write down the \( 4^{\text {th }} \) term of the pattern. 3.2 Determine the expression for the \( n^{\text {th }} \) term. 3.3 Calculate the number of terms in the sequence. \( 3.4 \quad \) Which term is the first to have a negative value? 3.5 What is the value of the \( 19^{\text {th }} \) even-valued term in the sequence?

5. Maurice puts 130 trading cards in protector sheets. He fills 7 sheets and puts the remaining 4 cards in an eighth sheet. Each of the filled sheets has the same number of cards. How many cards are in each filled sheet?

La taille d'un nénuphar double chaque jour. Au bout de 40 jours, il a recouvert tout l'étang. Au bout de combien de jours avait-il recouvert la moitié de l'étang?