We can combine only the numerals -7 and -12: r + s - 19.
Next time, please share the answer choices. Thank you.
Answer: The experiment is blinded because the volunteers in both groups are unaware of which dog food they received.
Answer:
12
Step-by-step explanation:
2*6=12
Answer:
238 + 122 – 28 = 332
There were 332 unbroken eggs left.
332 – 126 = 206
There were 206 white eggs left
If solving for x you will first need to combine like terms. Then after getting the amount of numbers and amount of x numbers you will divide the x number from both. After doing that you would get X=-10
