Nancy buys 2 coffees a day. She grabs a double espresso for $3.00 every morning. In the afternoon, she grabs an iced coffee for $2.50. After 20 days, how much money has she spent on coffee?

She gets a double espresso for $3.00 every morning and an iced coffee for $2.50 in the afternoon so she spends 3+2.5 = $

<<3+2.5=5.50>>5.50 every day on coffee After 20 days, she spends 20*5.5 = $<<20*5.5=110.00>>110.00 on coffee #### 110 Susan, Arthur, Tom and, Bob are siblings. Arthur is 2 years older than Susan, and Tom is 3 years younger than Bob. If Bob is 11 years old, and Susan is 15 years old, how old are all four family members in total? Arthur is 2 years older than Susan, so he is 15 + 2 = <<15+2=17>>17 years old. Bob is 11 years old, so Tom is 11 - 3 = <<11-3=8>>8 years old. So in total these four family members have 11 + 15 + 17 + 8 = <<11+15+17+8=51>>51 years. #### 51 Cody was reading through his favorite book series. The series was 54 books in total. If Cody read 6 books the first week, and 3 books the second week and then 9 books every week after that. How many weeks did it take Cody to read his series? Cody needs to read 54 books - 6 books - 3 books = <<54-6-3=45>>45 books. Cody read 9 books each week after = 45 books / 9 books per week = <<45/9=5>>5 weeks. Cody read for 1 week + 1 week + 5 weeks = <<1+1+5=7>>7 weeks total. #### 7 Cassy packs 12 jars of jam in 10 boxes while she packs 10 jars of jam in 30 boxes. If she has 500 jars of jams, how many jars of jam will she have left when all the boxes are full? Cassy can pack 12 x 10 = <<12*10=120>>120 jars of jam in the 10 boxes. She can also pack 10 x 30 = <<10*30=300>>300 jars of jam in the 30 boxes. A total of 300 + 120 = <<300+120=420>>420 jars of jam can be packed in the boxes. So, 500 - 420 = <<500-420=80>>80 jars of jam will be left unpacked. #### 80 Jen has 10 more ducks than four times the number of chickens. If Jen has 150 ducks, how many total birds does she have? Let the number of chickens be c. If there are 150 ducks, we can describe the number of chickens as 150 =10+4c. So, 4c = 150. And, there are c = <<35=35>>35 chickens. In total, Jen has 35 chickens+150 ducks =<<35+150=185>>185 birds. #### 185 Mike bought a DVD of his favorite movie. He paid $5 for it at the store. A friend of Mike's, Steve, saw this and also decided to buy a DVD of the movie, but it was already sold out. He needed to order it online, which cost him twice as much. And in addition, he needed to pay the shipping costs which were 80% of the price of the film he ordered. How much did Steve pay to get the DVD in total? The cost of the movie online was twice what Mike paid, so 2 * 5 = $<<2*5=10>>10. The shopping costs were standing at 80/100 * 10 = $<<80/100*10=8>>8. So in total Steve paid 10 + 8 = $<<10+8=18>>18. #### 18 Mrs. Lim milks her cows twice a day. Yesterday morning, she got 68 gallons of milk and in the evening, she got 82 gallons. This morning, she got 18 gallons fewer than she had yesterday morning. After selling some gallons of milk in the afternoon, Mrs. Lim has only 24 gallons left. How much was her revenue for the milk if each gallon costs $3.50? Mrs. Lim got 68 gallons - 18 gallons = <<68-18=50>>50 gallons this morning. So she was able to get a total of 68 gallons + 82 gallons + 50 gallons = <<68+82+50=200>>200 gallons. She was able to sell 200 gallons - 24 gallons = <<200-24=176>>176 gallons. Thus, her total revenue for the milk is $3.50/gallon x 176 gallons = $<<3.50*176=616>>616. #### 616 Marly is making soup. He adds 2 quarts of milk and three times as much chicken stock to 1 quart of pureed vegetables. Then he divides the soup into bags that can hold 3 quarts each. How many bags does he need? First triple the amount of milk to find the amount of chicken stock: 2 quarts * 3 = <<2*3=6>>6 quarts Then add all three quantities to find the total volume of the soup: 6 quarts + 2 quarts + 1 quart = <<6+2+1=9>>9 quarts Finally, divide the number of quarts by the number of quarts per bag to find the number of bags needed: 9 quarts / 3 quarts/bag = <<9/3=3>>3 bags #### 3 Charlotte needs to know how much money to have with her when she goes to the shoe store. How much money should Charlotte bring to buy a pair of boots, if the original price is $90 and there is a discount of 20%? The amount of the discount is 20/100 * $90 original price = $<<20/100*90=18>>18 Charlotte needs to bring the $90 - $18 discount = $<<90-18=72>>72 #### 72 Austin is a surfer. He took a trip to the beach during surfing season and the highest wave he caught was two feet higher than four times his height. The shortest wave he caught was four feet higher than his height. The shortest wave was three feet higher than his 7-foot surfboard is long. How tall was the highest wave Austin caught? The shortest wave was 7 + 3 = <<7+3=10>>10 feet tall. Austin is 10 - 4 = <<10-4=6>>6 feet tall. Thus, the highest wave Austin caught was 6 * 4 + 2 = 24 + 2 = <<6*4+2=26>>26 feet tall. #### 26