A brownie recipe calls for 2/3 cup of sugar for 1/3 batch of brownies. How much sugar is needed for 1 batch of brownies?
2 cups
Oops!
Check
Okay!
Check
20
A hose is leaking 2/3 gallon of water every 4/5 hour. How many gallons are leaking out per hour?
5/6 gallon per hour
Oops!
Check
Okay!
Check
trap
No points!
Oops!
rocket
Go to first place!
Okay!
rocket
Go to first place!
Okay!
thief
Give points!
5
10
15
20
25
15
Will the following product be positive or negative? (-56)(76)(-23)(-5)(-10)(81)(-4). Explain how you know.
negative since there is an odd number of negatives
Oops!
Check
Okay!
Check
20
One week, 70 people got a speeding ticket. The next week, only 42 people got a speeding ticket. What is the percent of change in the speeding tickets?
40% decrease
Oops!
Check
Okay!
Check
15
Simplify the expression: 3x - 2 - 8x + 5
-5x + 3
Oops!
Check
Okay!
Check
15
Translate: 3 more than the product of number, x, and 2
2x + 3
Oops!
Check
Okay!
Check
25
Solve the equation: 2/3x + 7 = 15
x=12
Oops!
Check
Okay!
Check
10
Simplify.
14
Oops!
Check
Okay!
Check
25
Which is the correct solution to the inequality?
D
Oops!
Check
Okay!
Check
25
An airplane is 375 feet above sea level while a submarine is 150 feet below sea level. What is the difference between the height of the airplane and the submarine?