Wacky Wednesday

5a+6(5+7a)=7a+30

• 30

• 0

• 15

• 12

Tags

CCSS.8.EE.C.7B

Tags

CCSS.HSN.RN.A.2

• 2.75

• 10822.1

• 12

Tags

CCSS.HSA.REI.A.2

Which of the following problems create a sum that is an irrational number?

Tags

CCSS.7.NS.A.1D

Mr. Yard multiplied two numbers with a jar of peanut butter. The first number was 5 and the second number was irrational. What will the product become?

• natural peanut butter

• real peanut butter

• rational peanut butter

• irrational peanut butter

Tags

CCSS.HSN.RN.B.3

• smiley face 😁2x +9

• -8x^2 😎 +5

Tags

CCSS.HSA.APR.A.1

• 40

• 4

• 45.6890

• Αβ

Which of the following is not true regarding the sum of rational and irrational numbers?

Let r = rational and i = irrational

• r + i = i

• r + r = r

• i + r = i

• r + r = i

Tags

CCSS.7.NS.A.1D