TEKS.MATH.7.3B

 -2 - (-8)

• 6
• -6
• -10
• 10

Tags

TEKS.MATH.7.3A

TEKS.MATH.7.3B

25x⁵/5x³

• 5x
• 5x⁸
• -5x²
• 5x²

Tags

TEKS.MATH.7.3A

TEKS.MATH.7.3B

When adding integers, if the signs are DIFFERENT you...

• Add the numbers
• Subtract the numbers

Tags

TEKS.MATH.7.3B

When multiplying or dividing a NEGATIVE number by another NEGATIVE number,  your result will be...

• Negative
• Positive
•  The sign of the larger looking number
• The sign of the smaller looking number

Tags

TEKS.MATH.7.3A

TEKS.MATH.7.3B

Find the product:
(3x + 2)(2x + 4)

• 6x² + 16x + 8
• 5x² +11x + 6
• 5x² + 16x + 6
• 6x² + 11x + 8

Tags

TEKS.MATH.7.3A

TEKS.MATH.7.3B

A dolphin was swimming 23 feet under the surface of the water. He rose 8 feet, then it dropped back down 4 feet. It rose 21 feet. What is the location of the dolphin now?

• 2 feet below sea level
• 2 feet above sea level
• 19 feet below sea level
• 15 feet below sea level

Tags

TEKS.MATH.7.3A

TEKS.MATH.7.3B

A rock climber that is 0.74 miles above sea level ascends 0.18 miles and then descends 0.8 miles.  Which represents the location of the rock climber compared to sea level?

• .12
• 1.72
• 1.36
• -.24

Tags

TEKS.MATH.7.3B

6 x 3

• 18
• 16
• 9
• 2

Tags

TEKS.MATH.7.3B

x⁸ / x²

• x⁴
• x¹⁶
• x^-6
• x⁶

Tags

TEKS.MATH.7.3A

TEKS.MATH.7.3B

Solve

• 6

• -6

• 3 and 1/2

• -3 and 1/2

Tags

TEKS.MATH.7.3A

TEKS.MATH.7.3B