Answer:
think this is it :)
Step-by-step explanation:
We are given that:
Given the expression:
![\displaystyle \large{2a - 6b + 3c}](https://tex.z-dn.net/?f=%20%5Cdisplaystyle%20%5Clarge%7B2a%20-%206b%20%2B%203c%7D)
Evaluate the expression by substituing the given values in.
![\displaystyle \large{2(5)- 6( - 4)+ 3( - 3)} \\ \displaystyle \large{10- ( - 24)+ ( - 9)}](https://tex.z-dn.net/?f=%20%5Cdisplaystyle%20%5Clarge%7B2%285%29-%206%28%20-%204%29%2B%203%28%20-%20%203%29%7D%20%5C%5C%20%20%5Cdisplaystyle%20%5Clarge%7B10-%20%28%20-%2024%29%2B%20%28%20-%209%29%7D)
Simplify the expression.
- Negative × Negative = Positive
- Negative × Positive = Negative
![\displaystyle \large{10 + 24 - 9} \\ \displaystyle \large{34- 9} \\ \displaystyle \large \boxed {25}](https://tex.z-dn.net/?f=%20%5Cdisplaystyle%20%5Clarge%7B10%20%2B%2024%20-%209%7D%20%5C%5C%20%20%5Cdisplaystyle%20%5Clarge%7B34-%209%7D%20%5C%5C%20%20%5Cdisplaystyle%20%5Clarge%20%5Cboxed%20%7B25%7D)
Therefore, the value of the expression is 25.
First find the volume of the box: 8•4•4.5=144 cubic inches.
8 of the 1/8 inch=1 of the 1 cubic inch
He could do 144 and 0
143 and 8
142 or 16
Or just keep following the pattern... Hope that helped
First you do $60 divided by 4 which equals $15
Then you take 1% of 15 which is 0.15 and multiply thirty percent by that and subtract thirty percent from 100% and get 70% which is 10.5
Answer:
y=3÷9
Step-by-step explanation:
2x-9y=11
or,2×7-9y=11
or,14-11=9y
or,3÷9=y