Please help me !!
simplify the following answer :
2 answers:
I got -138. I could be wrong but I hope this helped!
78
x=-3. Plug -3 into x
We will follow PEMDAS for this.
-3²=9. A negative multiplied by a negative always equals a positive.
9×2=18
18-5=13
13×6=78
PEMDAS is Parentheses Exponents Multiplication Division Addition Subtraction. You will hear of it as Please Excuse My Dear Aunt Sally to begin with.
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Answer:
30
Step-by-step explanation:
60/40=3/2
105/40+x = 3/2
105/70=3/2
x=70-40 = 30
C because you have to think a bout how to get from y to x
Answer:
The answer is D
Step-by-step explanation:
No it’s proportional on a table doe
Its geometric as you are multiplying by -3 each time
