2 years ago

5z + 3n -z2 ; n = 4.5 , z = 6 PLZ answer this

Mathematics

2 answers:

zavuch27 [327]2 years ago

8 0

Answer:

5(6)+3(4.5)- 6(2)= 31.5

Step-by-step explanation:

Debora [2.8K]2 years ago

7 0

Answer:

hmmmmm

Step-by-step explanation:

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Let

A-----> $\frac{7}{8}$

B-----> $\frac{11}{10}$

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we know that

Point A-------> Multiply numerator and denominator by $10$

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