Algebra
12-9+c=12
The value of c is...
what is 9?
A rectangular picnic area is 75 yards long and 52 yards wide. What is its perimeter?
What is 254 yards?
Are these ratios equivalent?
12¢ : 20 units
6¢ : 10 units
What is yes?
The Greatest Common Factor of 36 and 90 is...
What is 18?
What is 80% of $5?
What is $4?
m+7.9=391/2
The value of m is...
What is 31.6?
Each side of a square piece of plastic is 9 centimeters long. What is the piece of plastic's area?
What is 81 square centimeters?
The Statue of Liberty is about 300 feet tall and about 30 feet wide. The town of Unionville is building a smaller model for their Fourth of July celebration. Unionville's statue will be 3 feet wide.
How tall should Unionville's statue be?
What is 30 feet?
Kate has a coin collection. She keeps 7 of the coins in a box, which is only 5% of her entire collection. What is the total number of coins in Kate's collection?
What is 140 coins?
Find the value of the expression
s ÷ r
for r = 4 and s = 16.
What is 4?
33x=11
The value of x is...
What is 1/3?
The surface of an air hockey table is 4 feet wide and 10 feet long. What is its area?
What is 40 square feet?
Last week, Laura volunteered at the community clean-up event and earned 2 patches for her scout uniform. She spent 4 minutes sewing the patches onto her uniform. This week, Laura spent the week at the scout camp and earned another 6 patches.If Laura sews at the same rate, how many minutes will she spend sewing her new patches onto her uniform?
What is 12 minutes?
19,188 divided by 123.
What is 156?
Brenna saved up her money and bought a model train. Each of the 8 cars on the train was the same length. When Brenna put all the cars together, the train was 3 feet long.How long was each car?Write your answer as a proper fraction or mixed number.
3/8 feet
Which two expressions are equivalent?
A. 12x+16x and 4(3x+4x)
B. 14x+10-2x and 16x+10
C. x+x+x and x3
What is 12x+16x and 4(3x+4x)?
12x+16x=4(3x) + 4(4x)
A square patch of grass has sides that are 4 meters long. What is the patch's area?
What is 16 sq meters?
The best drink at the Smoothie Shack is the Berry Blaster. It takes 3 cups of strawberries to make 2 Berry Blasters. The Smoothie Shack only has 15 cups of strawberries left.
How many Berry Blasters can the Smoothie Shack make?
What is 10 Berry Blasters?
Clayton built a 3-dimensional figure that had 6 square faces. Which figure could Clayton have built?
What is a cube?
Evaluate the expression.
4÷22–3
What is -2?
Solve the equation for y.
3(2y + 4) = 8y
What is y=6?
Owen's dining room is 7 yards wide and 7 yards long. Owen wants to install wooden trim around the top of the room. The trim costs $4.00 per yard. How much will it cost Owen to buy enough trim?
What is $112?
Linda goes for a run every day after school, but she likes to make some workouts easier than others. On Monday, Linda ran 3.5 miles in 35 minutes. On Tuesday, she ran 3 miles in 40 minutes. On which day did Linda run at a faster pace?
What is Monday?
Bobby is buying ribs for his 4th of July cookout. The ribs are on sale for $3.50 per pound. If Bobby buys 5.5 pounds of ribs, how much does he spend?
What is $19.25?
PJ's Pizza Place bases its pizza prices on the size of the pizza and the number of toppings. The price of a medium pizza, in dollars, is 9+2t, where t is the number of toppings.What is the price of a medium pizza with 3 toppings?
What is $15?