So,
All we have to do is multiply the dimensions given.
15 * 14 * 9 = 210 * 9 = 1890
The volume of the cooking compartment of the oven is 1890 in.³
The answer is 1/2n-4
Multiplying a number n by 1/2 is the same as dividing that number by 2.
Jenny won the race as she finished the race much more quickly and has greater average speed than Lester.
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Jenny: distance/time = 100/15.2 = 6.58 m/s = 6.6 m/s
Lester: distance/time = 100/15.7 = 6.37 m/s = 6.4 m/s
21 + 28 = 49 students
Ration of history 21 to students 49 = d)21:49
3(k-x)= -3x-9
3k - 3x = -3x - 9 ← equation without parentheses
3k - 3x + 3x = - 9
3k = -9
k = -9/3
k = -3 ← simplest form