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What is negative 9 times negative 8?
-9 x -8 = +72 negative x negative = positive
How do you simplify 9x-72?
81
What is 1 over 8 times 8 over 9 simplify?
To simplify the expression 1/8 * 8/9, you first multiply the numerators together (1 * 8 = 8) and the denominators together (8 * 9 = 72). This gives you 8/72. Next, you simplify the fraction by finding the greatest common factor of 8 and 72, which is 8. Dividing both the numerator and denominator by 8 gives you the simplified fraction of 1/9.
What is 9 divided by 8 times negative 3?
-3.375
What is negative four ninths times nine tenths times negative five eighths?
-4/9 × 9/10 × -5/8 = (-4 × 9 × -5) / (9 × 10 × 8) = 180/720 = 1/4 or .25
How do you simplify surds?
it depends on what surd you have. Take root 72 for example, to simplify this, divide by a factor of 72, in this case 8, so that you are left with root 8 times by root 9. The root 9 can be simplified to just 3, and you will be left with 3 root 8 as your simplified answer
How do you multiply a positive and a negative integer?
well a positive times a negative equals a negative so if the problem was -8 times 9 it would equal -72
How do you simplify 64 72?
8/9
What is negative 8 plus negative 9?
9 + (-8) = 1
72 divided by negative 9?
8
How do you simplify 36 over 8?
36/8 = 9/2
What is 8 times 10 to the negative 9th power?
8.0 × 10-9 written in regular notation is: 0.0000000080
