Number Sense/Operations
Evaluate the expression: 18.7 - (-2.8)
21.5
Simplify the expression: (-9 +5y) - (2y - 9)
3y
Solve this equation using GEMDAS
2-3(2)
-4
Complete the conversion:
.264 liters = 1 gallon
14.89 liters = __ gallons
3.93 gallons
Evaluate the expression: (-5 + 8)3 + 12
USE G.E.M.D.A.S
39
Write the following expression using the fewest possible terms.
(4x - (2/3) - 5x) - (-3x +4)
2x - (4_2/3)
Solve using GEMDAS
(3+4)3-10
11
Solve for X
5(x-3)=150
x = 33
The trainers at Busch Gardens perform shows about bird life. Yesterday, they performed 4 shows in 2 hours. Today, they will
perform 6 shows. If they perform shows at the same rate, how many hours will the trainers spend performing today?
3 hours
Find the product of 2.25 and (- 25/10)
-45/8 OR -5 5/8
Determine if the given expressions are equivalent:
-3(-1y - 5) and 9y + 15
YES
Solve Using GEMDAS
(32- 3)2
12
What is the value of x in the equation ?...
(7/9)= (2/3)x-7
x= 11_2/3
Antonio was paid $50 to advertise a product 4 times on his Instagram story. If his rate remains the same, how much would he charge to advertise a product 1 times
$225
Samuel and his two brothers are preparing for a road trip. They spent $60.75 to fill up his gas tank and $45.72 on snacks. If they equally split the cost of gas and snacks, how much did each brother Pay?
$35.49
Solve the inequality and graph its solutions on a number line.
-6.2 < 3x + 3.1
x > 3.1
Open circle at-3.1 and number shaded to the right
Evaluate
(12-|-5-5|)3
_____________
4
2
Kartheek received $500 for Christmas to buy a video game system and games. The video game system cost $300. Each game is $49. Write and solve an equation to determine how many games Kartheek can
buy
49x + 300 = 500
x = 4.08-Kartheek can buy at most 4 games
The balance in Joshua's account after 4 weeks is $32.50. Over the next 5 weeks he plans to deposit $25 each week for mowing his neighbor's yard and bought a new video game for $17.25. What is the balance in his account after 9 weeks?
$140.25
Kaleb and Kobe went to the mall. They each spent the exact same amount during the day. Kaleb spent less than or equal to $45. Kobe spent more than $40. Create a number line that shows all the possible amounts that Kaleb or Kobe could have spent during the day
Open circle at 40 with closed circle at 45 and number line shaded in between 40 and 45
Evaluate:
((33-3 / 42-10))3
64
Brayden is ordering T-shirts for Student Government to wear during the next volunteer event. He ordered 32 T-shirts from Mascot Universe. However, Mascot Universe reduced the price of each T shirt by $6 for being a school partner. The total came to $288. Write and solve an equation to determine the cost per T-shirt
32(n - 6) = 288
n = 15