2 years ago

Order the steps to solve -3x + 2.4=19.2

Mathematics

2 answers:

Anna007 [38]2 years ago

8 0

Answer: It's False.

Step-by-step explanation:

Step by step explanation below!

goldfiish [28.3K]2 years ago

8 0

Answer:

x = -5.6

Step-by-step explanation:

-3x = 16.8

-3x/-3 = 16.8/-3

x = -5.6

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3 years ago

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3 years ago

Which statement is true? A.27/19<11/30 B.17/31>19/14 C.16/26>30/31 D.35/30<22/12

Mrac [35]

A. $\frac{27}{19}$

To find greater than or smaller than relation, we multiply the terms like (numerator of L.H.S with denominator of R.H.S and put the value on the left side. Then multiply the denominator of L.H.S with numerator of R.H.S and put the value on right side. Now compare the digits.)

So, solving A, we get 810<209 ... This is false

B. $\frac{17}{31}>\frac{19}{14}$