Answer:
8+9=17
Explanation:
An example of formula that shows Commutative Property of Addition is A + B = C = B + A; wherein A and B are the addends and C is the sum. Therefore, the number sentence of 9+8=17 that shows the Commutative Property of Addition is 8+9=17.
Option D, taking turns looking at several people.
I'll go over why the other three options are bad ideas.
Option A and B do maintain eye contact, but it'll be inferred by the audience that you're looking at solely one person.
It's pretty obvious that Option C is a terrible idea, since the point of maintaining eye contact is to be looking at your audience.
The reason Option D is the best choice is because it keeps the audience engaged. By looking around a room, your audience will infer that you're addressing everyone in the room.
-T.B.
Answer:
Igneous rock, or magmatic rock, is one of the three main rock types, the others being sedimentary and metamorphic. Igneous rock is formed through the cooling and solidification of magma or lava. The magma can be derived from partial melts of existing rocks in either a planet's mantle or crust
Explanation:
Answer:
tall - towering
happy - cheerful
interesting - fascinating
boring - colorless
Explanation:
<u>It is important, especially when it comes to writing, to have and expanded lexicon so as to avoid repetition or the use of general words. That means we can express the same idea in a more compelling way by simply knowing how to employ more engaging words.</u>
Let's use the words above in sentences. Pay attention to how the sentence sounds different after the change for the more interesting option, even though the words have basically the same meaning:
1. The old tall oak had finally been cut, put to rest without mercy. - The old towering oak had finally been cut, put to rest without mercy.
2. Rosana had always been described as a happy child. - Rosana had always been described as a cheerful child.
3. I have just finished a most interesting book. - I have just finished a most fascinating book.
4. The monotony in his voice made his lecture boring - The monotony in his voice made his lecture colorless.
Explanation:
He believes that old people are not useful and that they cannot work for a living.
