Week 5 (7th block)

Front

What is the result of the expression 2 × 2 + 4 × 4 × 4 × 4?

Back

The expression is equivalent to 2^2 + 4^2.

Tags

CCSS.6.EE.A.1

Front

How many cups of bananas are needed for every cup of batter in a banana bread recipe that calls for 3 cups of bananas for every 12 cups of batter?

Back

There is 1/4 cup of bananas for every cup of batter.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Front

What is the equivalent expression for 30 + 45?

Back

15(2 + 3).

Tags

CCSS.6.NS.B.4

Front

If a gardener uses the expression 3x^2 + x to model the area of a garden with a width of x meters, what is the area when x = 2?

Back

The area is 14 square meters.

Tags

CCSS.6.EE.A.2C

Front

What is the value of (1/4)^2?

Back

The value is 1/16.

Tags

CCSS.8.EE.A.1

Front

What is the formula for calculating the area of a rectangle?

Back

Area = length × width.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the definition of a polynomial?

Back

A polynomial is a mathematical expression consisting of variables, coefficients, and non-negative integer exponents.

Front

What does it mean for two expressions to be equivalent?

Back

Two expressions are equivalent if they have the same value for all values of the variables.

Tags

CCSS.6.EE.A.4

Front

How do you simplify the expression 15(2 + 3)?

Back

You simplify it to 15 × 5 = 75.

Tags

CCSS.6.NS.B.4

Front

What is the process for solving an equation?

Back

The process involves isolating the variable on one side of the equation.

Tags

CCSS.7.EE.B.4A