(4.76) × (12.5) simplified
2 answers:
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Answer:
4
Step-by-step explanation:
H (height the 2x4 contact the fence)
sin 30° = H / 8
1 /2 = H / 8
H = 1/2 * 8 = 4
Answer:
Step-by-step explanation:
For this exercise it is important to remember the following:
1. By definition, the "Product" is the result of a multiplication.
2. The "Difference" is defined as the result of a subtraction.
3. The Distributive property states that:
Keeping the above on mind, you know that:
"The difference of and
" can be represented with the following expression:
Therefore, "The product of -13 and the difference of and
" can be represented with this expression:
Finally, you must apply the Distributive property in order to simplify the expression. You get: