I need to evaluate this expression

|-12| - |8|

Information on a sample of 362 college students is collected. The complete dataset is available at StudentSurvey. We see that 27 of the 193 males in the sample smoke while 16 of the 169 females in the sample smoke.

The radius of a semicircle is 3 meters. What is the semicircle's diameter?

Gail is making costumes for a school play. Each rabbit costume needs one and one half yards of white fur fabric, a yard of blue striped fabric, and a quarter of a yard of pink felt for the ears. G ail needs to make eight rabbit costumes.

Josh works at $10.73 per hour. If he worked 47 hours this week, what is his gross pay? A. 504.31 B.$429.20 C.$746.47 D.$541.87

A shipping service restricts the dimensions of the boxes it will ship for a certain type of service. The restriction states that for boxes shaped like rectangular prisms, the sum of the perimeter of the base of the box and the height of the box

The area of rectangle ABCD is represented by the expression 2x2 - 13x + 21. The area of rectangle WXYZ is represented by the expression 6x2 + 29x - 5. Which expression represents the combined area of rectangles ABCD and WXYZ?

A community bike ride offers a short 5.7 mile ride for children and families the short ride is followed by a long ride 52 over three times as long as you're sure right for no if a woman bikes the short ride with her children and then the long ride

PVIEW (1) 4 en Wednesday Which numbers I round to 4.23 when rounded to the nearest hundredths place? 4.234 3.232 4.228 4.236 4225

360 seconds divided by 120 hours

What level does macroeconomic focus on