
NC Check in 2 Review
Flashcard
•
Mathematics
•
7th Grade
•
Practice Problem
•
Hard
+8
Standards-aligned
Wayground Content
Used 4+ times
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15 questions
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1.
FLASHCARD QUESTION
Front
What is the result of -12n - (-13n)?
Back
n
Tags
CCSS.7.EE.A.1
2.
FLASHCARD QUESTION
Front
What is the value of -1 5/16?
Back
1 5/16
Tags
CCSS.6.NS.C.7C
3.
FLASHCARD QUESTION
Front
Which expression represents the perimeter of a triangle with sides 4x, 4y, and 5?
Back
4x + 4y + 5
Tags
CCSS.7.EE.A.1
4.
FLASHCARD QUESTION
Front
If each lap around Spring Reservoir is 2 3/8 miles long, how far does Terrance walk after 2 1/2 laps?
Back
5 15/16 miles
Tags
CCSS.4.NF.B.4B
CCSS.4.NF.B.4C
5.
FLASHCARD QUESTION
Front
Which expression represents the area of a rectangle with length 2x and width 3?
Back
2x^2 + 3x
Tags
CCSS.7.EE.A.1
6.
FLASHCARD QUESTION
Front
What is the formula for the perimeter of a rectangle?
Back
P = 2(length + width)
Tags
CCSS.4.MD.A.3
7.
FLASHCARD QUESTION
Front
What is the formula for the area of a rectangle?
Back
A = length × width
Tags
CCSS.3.MD.C.7B
CCSS.4.MD.A.3
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