Algebra 1 1.1 - 1.4 Review/Study Guide

To which subsets of the real numbers does the number 0.21 belong?

• natural numbers, whole numbers, integers, rational numbers

• rational numbers

• rational numbers, irrational numbers

• none of the above

Tags

CCSS.8.NS.A.2

• 6250004

• 8503056

• 8750

• 6254

Tags

CCSS.6.EE.A.2C

Tags

CCSS.7.EE.A.1

Tags

CCSS.HSA.APR.D.6

A square field has an area of 188 ft.² . What is the approximate length of a side of the field? Give your answer to the nearest foot.

• 94

• 13

• 15

• 14

Tags

CCSS.8.EE.A.2

• whole numbers, integers, rational numbers

• rational numbers

• whole numbers, natural numbers, integers

• irrational numbers

The table shows how the height of a stack of DVDs depends on the number of DVDs. What is a rule for the height?

Tags

CCSS.6.EE.C.9

To which subsets of the real numbers does the number 65 belong?

• whole numbers, natural numbers, and integers only

• rational numbers only

• whole numbers, integers, and rational numbers only

• integers, rational numbers, natural numbers, and whole numbers