jessie worked four more hours than Ben. They worked a total of 25 hours. How many hours did each boy workz?
1 answer:
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Answer:
D. right; scalene
Step-by-step explanation:
As you can see in the diagram you have a 90, 50, and 40 degrees angles. Because one of the angles is equal to 90 degrees (a right angle) this triangle can be classified as a right triangle.
No congruent sides are shown.... That means it's a scalene.
The correct answer is B
<h2><u>EXPLANATION</u></h2>
The commutative property of multiplication says that, if you are multiplying two numbers, the order of the multiplication does not matter. You will get the same result, no matter which one you bring first or second during the multiplication process.
That is, if <em>a </em>and <em>b</em> are two real numbers, then the commutative property of multiplication says that,
So for the above options,
<em>Note that the numbers have not changed, so their values will not change also. </em>
We are NOT referring to a situation where the numbers will change whilst their values is still the same.