Solve for x: 3x + 5x = 56
x = 7
Area of a 5 x 5 inches square
Is it 25 in2?
Simplify the following expression:

62
-4 + -5
-9
8(4+2) = ?
48
Ms. Whitehead wants a new baking tray that costs $25. However, it is on sale for 20% off. How much money will she pay?
Ms. Whitehead will pay $20.
Balia knows that 6 cups of rice will feed 15 people. How many cups of rice are needed to feed 135 people?
54 cups
Solve for x: 4x + 9 = 41
x = 8
Radius of a circle is 10ft, calculate the area.
Is it 100
ft2
Simplify the following expression:

5
14 + -12
2
5(x-3)
5x-15
Josh is going out to dinner with his friends. The bill is $37, and they want to leave a 20% tip. How much should they pay?
Josh will pay $44.40.
A train in Japan can travel 813.5 miles in 5 hrs. Find the unit rate in miles per hour
167.7 mi / hr
Solve for x: 1/2x + 14 = 44
60
Volume of a rectangular prism with B=84 yd2 and a height of 12 yd.
Is it 1,008 yd3 ?
Simplify: 3 + 4(3 + 2)
23
-10 - (-15)
5
7+9(2x-3)
18x-20
The new PS5 is being sold at Best Buy for $500. However, it is on sale now for $480. What is the percent off?
4% off
Arrange in fasted to slowest:
Abel reads 50 pages in 45 minutes; Brian reads 90 pages in 75 minutes; Charlie reads 175 pages in 2 hours
Charlie, Brian, Abel
Solve for x: 7(2x - 5) = 77
Is it 8?
Volume of a triangular prism with a length of 10 ft., a side of 8 ft., and a height of 6 ft.
Is it 240 ft3 ?
25/5 * (11-7) +25
45
-2 + -3 - (-5)
0
-3(-x-10)
3x+30
Amy is decorating her new house. She found a table at Home Depot for $425. If the table including tax cost $488.75, what percent tax did Amy pay?
15%
An ice skater covered 1500 meters in 106 seconds. What is her unit rate in meters per second
14.15 m per second
Solve for x: 75 = 3(-6x - 5)
x = -5
Volume of a rectangular pyramid with a Base area of 80 in2 and a height of 18 in.
Is it 480 in3 ?
9 + (25 - 16) 3
36
6 + (-2 + -5)
-1
x + 10 -6(x-3x) +4
13x+14
Carmen paid $12.89, including tax, for her breakfast and coffee. If tax was 7%, how much was her meal before tax?
$12.05
Arrange from most expensive to least expensive if they buy lunch 5 days per week:
Alice spends $3 per day; Betty spends $25 every 2 weeks; Cindy spends $75 per month (assume 4 weeks in a month)
Cindy, Alice, Betty