Ratios/Proportions
Laura spent 4 minutes sewing 2 patches onto her scout uniform. If she earns 6 more patches and sews at the same rate, how many minutes will she spend sewing her new patches?
What is 12 minutes?
Tammy starts with $20.00. She buys a movie ticket for $9.50. With the money she has left, she wants to buy bags of candy that cost $3.50 each. How much money does Tammy have left after buying her ticket, and how many bags of candy can she buy?
What is $10.50 left after her ticket and can buy 3 bags of candy with that amount?
Solve for x:
3x+4=16
What is 16 for X?
A triangle has two angles that measure 65` and 38`. What is the measure of the third angle?
what is 77`?
What is 14, 15, and 8?
Maisie drives past a field of sheep and cows. She calculates that the ratio of sheep to cows is \(3:1\). If there are 5 cows in the field, how many sheep are there?
What is 15 sheep in the field?
A glass contains 1/3 of a gallon of water. When water freezes, its volume increases by 9%. What is the total volume of the ice after the water freezes?
what is the total of ice 109/300 of a gallon?
A rectangle has a perimeter of 54 cm. The length is 18 cm. Write and solve an equation to find the width (w).
What is x is equal to 9?
Two angles are complementary. One angle is 30 less than twice the measure of the other angle. What are the measurements of the two angles?
What is 40 and 50?
Sarah recorded the number of books she read each month for the last 5 months:
4, 7, 2, 8, 4. Find Mean, Mode, median, and range.
What is 5, 4, 4, and 6?
A recipe for fruit punch uses 3 cups of orange juice for every 2 cups of pineapple juice. If you use 12 cups of orange juice, how many cups of pineapple juice do you need?
What is 8 cups of pineapple juice?
A diver is at an elevation of -15 feet relative to sea level. He then descends another 12 feet. What is his new elevation?
what is -27 feet?
What is X = to 52?
Two angles are supplementary. If one angle is 30 less than twice the other, what is the measure of the smaller angle? Let x be the smaller angle.
What is The smaller angle is 70?
A student recorded their test scores: 85, 90, 88, 92, 100. What is the mean score?
What is 91?
A recipe for a fruit punch calls for 3 cups of orange juice for every 5 cups of lemonade. If you are hosting a large party and decide to use 15 cups of lemonade, how many cups of orange juice will you need to keep the flavor the same?
What is need 9 cups of orange juice?
A hiker is exploring a cave. She starts at the entrance, which is considered an elevation of 0 feet.
what is -17.5 feet?
A specialized toaster takes 35 seconds to make 4 slices of bread after it is already warmed up. If someone makes as many slices of toast as possible in 4 minutes and 40 seconds, how many slices can they make
what is 32 slices?
What is the value of x?
What is X = to 25?
A tech reviewer tests 10 random samples of 50 phones for two different models to compare their battery life (in hours)Based on the medians, which phone model has a better battery life, and why?
What is Model B?
In a library, the ratio of fiction to non-fiction books is 5:3. After the library buys 40 more fiction books and 40 more non-fiction books, the new ratio becomes 7:5. How many total books were in the library originally?
What is 160?
Brooke needs to save $146 for a trip. She currently has $35 in her savings account. Every week, she saves $15.75, but she also has to spend a one-time amount of $15 to buy a present for a friend. How many weeks will it take for her to have enough money?
what is 8 weeks to reach her goal of $146 for her trip?
Solve the Equation:
2(3x+4) - 5 = 4x - 5
What is X = -4?
What is area of the shaded region is 40.75cm2?
Biologists are studying the Asian carp population in Lake Michigan. They capture and tag 70 carp. A week later, they capture 140 carp and find that 4 of them are tagged. Based on this sample, estimate the total carp population in Lake Michigan.
What is the total carp population is 2,450?