Travis wants to fly to Australia. The regular tickets cost about $2000. As Travis is a student, he will get a 30% discount on this price. How much does he need to pay for his ticket?

The discount on the ticket is 30/100 * $2000 = $

<<30/100*2000=600>>600. So Travis needs to pay $2000 - $600 = $<<2000-600=1400>>1400. #### 1400 Candice buys all the bread she and her family needs for the week from a local bakery. She needs 2 loaves of white bread for sandwiches that cost $3.50 each. She also needs a baguette that costs $1.50 and 2 loaves of sourdough bread that cost $4.50 each. She also treats herself to a $2.00 almond croissant each visit. How much does Candice spend at the bakery over 4 weeks? 2 loaves of white bread are $3.50 each so they cost 2*3.50 = $<<2*3.50=7.00>>7.00 2 loaves of sourdough bread are $4.50 each so they cost 2*4.50 = $<<2*4.50=9.00>>9.00 The white bread comes to $7.00, the sourdough is $9.00 and she gets a baguette for $1.50 and a croissant for $2.00 so she spends 7+9+1+2 = $19.50 per week If she buys this same order of $19.50 every week for 4 weeks then she spends 19.50*4 = $<<19.50*4=78.00>>78.00 over 4 weeks #### 78 Palmer loves taking photos and has an album of 100 photos under her bed to mark memories of places she's been. She recently went on a long trip to Bali. Palmer took 50 new pictures in the first week and twice that many in the second week. She was running out of space at the end of her trip and took only 80 new photos total across the third and fourth weeks. If she adds the pictures from Bali to her collection, how many total photos does Palmer have under her bed now? While in Bali, Palmer took 50 pictures in the first week and thus 2 * 50 photos = <<50*2=100>>100 photos in the second week. The total number of photos she took in Bali is 50 photos on the first week + 100 photos on the second week + 130 photos = <<50+100+130=280>>280 photos. When she adds the photos she from Bali to her album, Palmer has a total of 280 +100 = <<280+100=380>>380 photos. #### 380 Josiah puts a quarter in his piggy bank every day for 24 days. Leah saves 50 cents in an empty pickle jar every day for 20 days. Megan saves twice as much as Leah for 12 days. How much do the three children save together? Josiah saves 0.25 x 24= $<<0.25*24=6>>6. Leah saves 0.50 x 20 = $<<0.50*20=10>>10. Megan saves $1 x 12 = $<<1*12=12>>12. Together, the children save $6 + $10 + $12 = $<<6+10+12=28>>28. #### 28 Jay bought a book for $25, a pen for $4, and a ruler for $1. He paid with a fifty-dollar bill. How much change, in dollars, did Jay get? Jay spent 25+4+1=<<25+4+1=30>>30 dollars. He received 50-30=<<50-30=20>>20 dollars in change. #### 20 There are 35 books on the cart. There are five fiction books, 4 more non-fiction books than fiction books, 2 times as many autobiographies as fiction books, and the rest picture books. How many books were picture books? There are 5+4 = <<5+4=9>>9 non-fiction books on the cart. There are 2*5 = <<2*5=10>>10 autobiographies on the cart. There are 5+9+10 = <<5+9+10=24>>24 fiction, non-fiction, and autobiography books on the cart. There are 35-24 = <<35-24=11>>11 picture books on the cart. #### 11 Shelby was having a movie party for her birthday. She and her mom made a dozen bags of buttered popcorn and 10 bags of caramel popcorn. Her brother Alan took 3 bags of buttered popcorn and 1 bag of caramel popcorn for his friends. How many bags of popcorn does Shelby have left for the party? Shelby and her mom made 12 bags of buttered popcorn + 10 bags of caramel popcorn = <<12+10=22>>22 bags. Of those 22 bags, her brother took 3 bags of buttered popcorn + 1 bag of caramel popcorn = <<3+1=4>>4 bags. So now Shelby has 22 bags – 4 bags = <<22-4=18>>18 bags of popcorn left. #### 18 Apples used to cost $1.6 per pound. The price got raised 25%. How much does it cost to buy 2 pounds of apples for each person in a 4 member family? The price increase raised the price by 1.6*.25=$<<1.6*.25=.4>>.4 So each pound of apples cost 1.6+.4=$2 2*4=<<2*4=8>>8 pounds of apples are bought So the apples cost 8*2=$<<8*2=16>>16 #### 16 Some friends went hiking for 3.5 hours. They traveled 21 kilometers in that time. Birgit was 4 minutes/km faster than the average time. If Birgit kept the same pace, how many minutes would it take her to go 8 kilometers? Minutes spent hiking = 3.5*60 = <<3.5*60=210>>210 minutes Average speed = 210 minutes/ 21 km = <<210/21=10>>10 minutes/km Birgit is 4 minutes/km faster = 10 - 4 = 6 min/km It would take 6*8 = <<6*8=48>>48 minutes to go 8 km Birgit would take 48 minutes to travel 8 kilometers. #### 48 Jonathan enjoys walking and running for exercise, and he has three different exercise routines. On Mondays, he walks at 2 miles per hour. On Wednesdays, he walks at 3 miles per hour. And on Fridays, he runs at 6 miles per hour. On each exercise day, he travels 6 miles. What is the combined total time, in hours, he spends exercising in a week? On Mondays, he walks 6 miles at 2 miles per hour, for a length of 6/2=<<6/2=3>>3 hours. On Wednesdays, he walks 6 miles at 3 miles per hour, for a length of 6/3=<<6/3=2>>2 hours. And on Fridays, he runs 6 miles at 6 miles per hour, for a length of 6/6=<<6/6=1>>1 hour. The combined total time he spends exercising in a week is 3+2+1=<<3+2+1=6>>6 hours. #### 6