Simplified expression is 11y² + 6x - 13
Step-by-step explanation:
- Step 1: Simplify 5y² + 3y - 13 + 6x - 3y + 6y²
5y² + 3y - 13 + 6x - 3y + 6y² = 11y² + 6x - 13
Answer:
Step-by-step explanation:
y÷2+x
2÷2+1
1+1
2
28 .to explain they want to know the missing side and the triangles are equal to each-other just one is projected smaller than the other . So the one with 16 16 and 24 is the smaller one . The difference between 24-16 is 8 . And In the bigger one the sides 20 and 20 where given so since the smaller one is equal to the bigger one you just do 20+8=28
Answer:
Step-by-step explanation:
Given
See attachment
Required
Determine the density of the wood
First, we calculate the volume of the wood.
Substitute values for Length, Width and Height
The density is:
<em> --- approximated</em>
Step-by-step explanation:
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