2) A card is randomly chosen from a standard deck of cards. Find each probability as an un-simplified fraction, and as a decimal, written to four decimal places. a) P(2 of spades) MI ola b) P(heart) On 40 00 c) P(face card) 3 d) P(red or ace) e) P(black) + : + $ f) P(7 or jack) +

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label

1.)solve for z. -52=-4z 2.)solve for p 9/2.3=9.2 3.)solve for y. -1.17y=5.85 4.)solve for x. 3x/8=6