Answer: 3x=3
Step-by-step explanation: Let's divide this into parts--
1. Adding the x variables: -2x+5x or 5x-2x = 3x.
2. Adding the y variables: y-y or -y+y = 0. (The negative and the positive y cancel each other out.)
3. Adding the numbers: 8-5 or -5+8 = 3.
Now just put it back into an equation: 3x + 0 = 3.
We don't need to add the 0, so the equation changes into 3x = 3.
Answer:
A. 2
Step-by-step explanation:
y = 2m + 6
- _2_
_2m_ = _4_
2 2
m = 2
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Answer:
1:2
Step-by-step explanation:
6:9 can be simplified to
divide by 3 to get simplest form
1:2
Answer:
For the first one, just make sure the sides add up correctly and include the sides it gives. The prism will be 9x1x8 = 82 inches cubed.
Step-by-step explanation:
Insta: lankey.t