TEKS.MATH.7.3B

14²

• 169
• 196
• 28
• 144

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TEKS.MATH.7.3B

TEKS.MATH.7.3A

Which expression is equivalent to 6(3y - 2y + 7)?

• 18y + 7
• 21y - 14y + 7
• 18y + 42
• 6y + 42

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A

When adding integers with the SAME sign, the answer...

• Takes the sign of the bigger number
• Keeps the sign of both

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A

5  5/6 + 2  3/4=
Reduce if needed.

• 5  2/3
• 7  19/12
• 4  1/2
• 8  7/12

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A

Olivia is going to the mall where she will buy a coffee for $3.00 and soaps for $4.00 each. How many bars of soap can she buy if she will spend no more than $30.00?

• 6.75 bars
• 6 bars
• 7 bars
• 5 bars

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TEKS.MATH.7.3B

TEKS.MATH.7.3A

If a plant grows 1/4 cm every day for 21 days, what is the total amount of growth?

• 82 cm
• 25 cm
• 17 1/4 cm
• 5 1/4 cm

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TEKS.MATH.7.3B

The bathroom shower in Janet's  house uses 7 gallons of water per minute.  If Janet installs a water-saving device, the shower will use only 2½ gallons of water per minute.  How many gallons of water will Janet save during a 12 minute shower after the water saving device is installed? 

• 54 gal
• 30 gal
• 114 gal
• 66 gal

Tags

TEKS.MATH.7.3B

I have 56 dollars in my bank account. I deposit 42 dollars into my account.  Then I withdraw 10 dollars. How much money do I have left? 

• 4
• 24
• 88
• 32

Tags

TEKS.MATH.7.3B

½ = -⅛j

• 4
• 8
• -4

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A

When I add two integers with opposite signs, the sum is:

• The same sign as the first number.
• The same sign as the second number.
• The same sign as the lesser absolute value.
• The same sign as the greater absolute value.

Tags

TEKS.MATH.7.3B

TEKS.MATH.7.3A