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Trava [24]
3 years ago
12

Which pair of expressions is equivalent?

Mathematics
1 answer:
dlinn [17]3 years ago
6 0

Answer:

B

Step-by-step explanation:

sorry if i am wrong

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Evaluate the expression for x = 3 y= 1/3 and z= 5. 12 x - 3y over 4 x - Z​
Zepler [3.9K]

Answer:

35.786

12(3) - 3(1/2)/4(3) - 5

This is then further simplified to:

36 - 1.5/7

And when you divide 1.5 by 7, the number (rounded) is .214.

Thus, subtract, and gain the final answer of 35.786.

Hope this helps!

Step-by-step explanation:

Can you please mark me brainliest

6 0
3 years ago
How to solve f(-3)= -2x^2+5x
Sauron [17]
Replace all the x values with -3 

f(-3)=-2(-3)^2+5(-3) 
f(-3)=2(9)-15
f(-3)=18-15 
f(-3)=3 

Hope I helped :) 
4 0
4 years ago
Read 2 more answers
Find the missing angle according to the Triangle Sum Theorem.
Lynna [10]
The answers to the missing angle is 40°
4 0
3 years ago
Mark as brainliest<br><br> answer correctly and explain not dumb not long
nekit [7.7K]

Answer:

○ I, II, and III

Step-by-step explanation:

Long explanation short, dividing an expression by 2 is the exact same as multiplying an expression by ½. That is to say, dividing a term is the exact same as multiplying by its multiplicative inverse, so all three of these would qualify.

I am joyous to assist you anytime.

6 0
3 years ago
Questions are below (also can you please show how you got your answer? If you dont know...look at my recent question under this
Gennadij [26K]

Answer:

I hope you don't mind that I kinda guessed on two them. But don't worry, it was a reasonable guess.

5 0
3 years ago
Read 2 more answers
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