There are 2,000 kids in camp. If half of the kids are going to soccer camp, and 1/4 of the kids going to soccer camp are going to soccer camp in the morning, how many kids are going to soccer camp in the afternoon?

There are 2000/2=

<<2000/2=1000>>1000 kids going to soccer camp. There are 1000/4=<<1000/4=250>>250 kids going to soccer camp in the morning. There are 250*3=<<250*3=750>>750 kids going to soccer camp in the afternoon. #### 750 Jenny leaves her house at 8:00 with some cupcakes for her daughter's birthday party at school. She jogs to the school at 15 miles per hour. Half an hour later, her wife Anna realizes that Jenny used peanut butter frosting because she forgot one of the kids in the class had a severe peanut allergy. Jenny doesn't have her cell phone, so Anna leaves the house driving at 45 miles her hour to catch Jenny and warn her. How long does Anna spend traveling in minutes? We know that the time that Anna spends traveling is 20 minutes less than Jenny's travel time: a = j - 20 We also know that the distance both people travel is equal, so their speeds times their travel times must be equal: 15j = 45a Substituting the first equation into the second equation, we get 15j = 45(j - 20) Multiplying through the parentheses we get 15 j = 45j - 900 Subtracting 45 j from both sides, we get -30j = -900 Dividing both sides by -30, we get j = 30 Since Anna travels 20 minutes less than Jenny, she traveled 30 minutes - 20 minutes = <<20-10=10>>10 minutes #### 10 While at Wizards Park, Kate buys 3 magic wands, one for herself and two for her friends. When she returns she sells the wands to her friends for $5 more than she paid. If she collected $130 after the sale, how much money did each wand cost? Out of 3 wands purchased, Kate sold her friends 3 wands - 1 wand = <<3-1=2>>2 wands. For 2 wands she charged $130, so for 1 wand she charged $130 / 2 wands = $<<130/2=65>>65/wand. Since she charged $5 more for each wand than she paid, Kate paid $65 - $5 = $<<65-5=60>>60 for each wand. #### 60 Miss Aisha's legs are 1/3 of her total height. If her head is also 1/4 of her total height, and she is 60 inches tall, calculate the length of the rest of her body. Miss Aisha's legs are 1/3*60 = <<1/3*60=20>>20 inches. The length of her head is 1/4*60 = <<1/4*60=15>>15 inches. Together, her head and legs are 15+20 = <<15+20=35>>35 inches. If her total height is 60, the rest of her body has a length of 60-35 = <<60-35=25>>25 inches. #### 25 One pair of pants requires 8.5 feet of fabric. Nguyen needs to make 7 pairs of pants for the wedding. He has 3.5 yards of fabric. How many feet of fabric does Nguyen still need for the pants? Pants = 8.5 * 7 = <<8.5*7=59.5>>59.5 feet 3.5 yards = 10.5 feet 59.5 - 10.5 = <<59.5-10.5=49>>49 Nguyen still needs 49 feet of fabric. #### 49 Shelly and Sam love to go deep sea fishing for swordfish. Each time they go deep sea fishing, Shelly catches 2 less than five swordfish, and Sam catches one less swordfish than Shelly. If Sam and Shelly go fishing 5 times, how many swordfish do they catch in total? Shelly catches 2 less than five swordfish each time they go fishing, for a total of 5-2=<<5-2=3>>3 fish per trip. Sam catches one less swordfish than does Shelly on each trip, or a total of 3-1=<<3-1=2>>2 swordfish per trip. Together, they catch a total of 3+2=<<3+2=5>>5 swordfish on each trip. If Sam and Shelly go fishing 5 times, they catch a total of 5*5=<<5*5=25>>25 swordfish. #### 25 8 years ago James was twice Janet's age. In 15 years James will turn 37. Susan was born when Janet turned 3. How old will Susan turn in 5 years? James is 37-15=<<37-15=22>>22 years old So 8 years ago he was 22-8=<<22-8=14>>14 years old That means Janet was 14/2=<<14/2=7>>7 years old 8 years ago So Janet is now 7+8=<<7+8=15>>15 years old That means Susan is 15-3=<<15-3=12>>12 years old So in 5 years she will be 12+5=<<12+5=17>>17 years old #### 17 There are 7 mL of solution in each of 6 test tubes. Dr. Igor takes all of the solution and then evenly distributes it into 3 beakers. How many mL of solution are in each beaker? 7 * 6 = <<7*6=42>>42 mL 42/3 = <<42/3=14>>14 mL Each beaker holds 14 mL of solution. #### 14 There are 325 students in a local high school. 40 percent of the students have glasses, how many students do not have glasses? People that do not have glasses 100%-40%=60% 325(.10)=32.5 32.5*6=<<32.5*6=195>>195 students #### 195 4 friends are running a 4 x 100 relay race. Mary ran first and took twice as long as Susan. Susan ran second and she took 10 seconds longer than Jen. Jen ran third and finished in 30 seconds. Tiffany ran the last leg and finished in 7 seconds less than Mary. How many seconds did it take the team to finish the race? Susan's time was 30 seconds + 10 seconds = <<30+10=40>>40 seconds. Mary's time was 40 seconds * 2 = <<40*2=80>>80 seconds. Tiffany's time was 80 seconds - 7 seconds = <<80-7=73>>73 seconds. The total time for the team was 80 seconds + 40 seconds + 30 seconds + 73 seconds = <<80+40+30+73=223>>223 seconds. #### 223