Writing & Solving One-Step Equations LC: WRMS

2. Cheryl gets paid $8 per hour for her job at the record store.  She made a total of $96 last week.  Which equation models this situation?

• 96h = 8
• h/96 = 8
• 8h = 96
• h/8 = 96

Tags

CCSS.HSA.CED.A.3

Write an equation models the following statement:
 17 less than h equals 42

• 17-h=42
• h-17=42
• h+17=42
• 17+h=42

Tags

CCSS.HSA.CED.A.3

1. Ted bought a dolphin poster for $12.  He now has $5.  Which choice models this situation?

• m - 12 = 5
• m - 5 = 12
• m + 5 = 12
• m + 12 = 5

Tags

CCSS.HSA.CED.A.3

4. There are 3 tennis balls in each can.  The coach bought a total of 27 tennis balls.  Which choice models this situation?

• x/3 = 27
• 27x = 3
• x/27 = 3
• 3x = 27

Tags

CCSS.2.OA.C.3

5.  After dropping 5ºF, the temperature was 37ºF.  Which choice models this situation?

• d - 37 = 5
• d + 5 = 37
• d - 5 = 37
• d + 37 = 5

Tags

CCSS.HSA.CED.A.3

Which choice models this situation?
Robyn had some video games, then bought 4 more.  Now she has a total of 10 games.

• v - 4 = 10
• v + 4 = 10
• 10/4 = v
• 4v = 10

Tags

CCSS.HSA.CED.A.3

Which choice describes the step needed to isolate the variable? (Tap outside of the gray box to see the equation.)

• Divide both sides by 11
• Multiply both sides by 11.
• Add 11 to both sides.
• Subtract 11 to both sides.

Tags

CCSS.6.EE.B.7

Solve the equation:
20.5 = 4 - x

• -16.5
• 16.5
• 24.5
• -24.5

Tags

CCSS.6.EE.B.7

Solve the equation:
(-1)(16) = -4p

• p = 12
• p = -12
• p = -4
• p = 4

Tags

CCSS.6.EE.B.7

Half of negative twelve is the same the product of negative four and some number.  Which choice shows the correct solution?

• 6
• 2/3
• 3/2
• -6

Tags

CCSS.6.EE.B.7