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11-23-15 test
test
| Question | Answer |
|---|---|
| negative + negative = ? | bigger negative |
| negative x negative = ? | positive |
| negative x positive = ? | negative |
| what comes first multiply or divide? | whichever comes first |
| what comes first add or subtract | whichever comes first |
| input is 6 output is 24 what is the rule? | times 4 |
| Rule is times 6 output is 42. What is the input? | 7 |
| area = | (L)(W) |
| square area = | A=S squared |
| f x 4 = 28 what is f? | 7 |
| what is the value of T in the equation 9(T)=45? | 5 |
| negative/negative=? | positive |
| positive/negative=? | negative |
| how do you subtract integers? | change the sign to + then change sign of second number. |
| the input is 5 the output is 100 what is the rule | times 20 |
| the rule is times 5 the output is 45 what is the input? | 9 |
| what is the area of a rectangle that is 3 ft long and 7 ft wide? | 21 squared |
| what is 2 cubed? | 8 |
| what is 9 cubed? | 729 |
| what is 10 squared - 20? | 80 |