Answer: 56-(7+5)
Step-by-step explanation:
You can find the amount of muffins left over by adding up the amount of muffins that were eaten and subtracting them from the original amount of blueberry muffins, so the answer is 56-(7+5).
(7+5 is in parentheses because if not, you would have 56-7+5 and get 54).
Base times height equals area of a parallelogram
Answer: half the number?
If you write an equation for it:
Let the number be x
1/2x = x - 1/2x
Answer:
Equivalent expression of
is, ![18a+9](https://tex.z-dn.net/?f=18a%2B9)
Step-by-step explanation:
The distributive property says that:
![a \cdot (b+c) = a\cdot b + a\cdot c](https://tex.z-dn.net/?f=a%20%5Ccdot%20%28b%2Bc%29%20%3D%20a%5Ccdot%20b%20%2B%20a%5Ccdot%20c)
Given the expression: ![9(2a+1)](https://tex.z-dn.net/?f=9%282a%2B1%29)
Apply the distributive property:
![9 \cdot (2a) +9 \cdot 1](https://tex.z-dn.net/?f=9%20%5Ccdot%20%282a%29%20%2B9%20%5Ccdot%201)
Simplify:
![18a+9](https://tex.z-dn.net/?f=18a%2B9)
Therefore, the equivalent expression of
is, ![18a+9](https://tex.z-dn.net/?f=18a%2B9)