Mathematics Flashcard

Front

What is the result of -7 × 8?

Back

-56

Front

What is the result of 7 × (-8)?

Back

-56

Front

What is the result of -7 × (-8)?

Back

56

Front

Is -7 × 8 equal to 7 × (-8)?

Back

True

Front

Is 7 × (-8) equal to 7 × 8?

Back

False

Front

Is -7 × (-8) equal to 7 × 8?

Back

True

Front

If a whale dives at 3 feet per second, how far does it dive in 12 seconds?

Back

-36 feet

Front

If Myra withdraws $200 in 4 weeks, how much does she withdraw each week?

Back

$50

Front

What equation represents Myra's weekly withdrawal?

Back

-200 ÷ 4 = -50

Front

What is the change in position if a whale dives at 3 feet per second for 12 seconds?

Back

-36 feet