3 years ago

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

1 answer:

8 0

Answer:

1. Subtract 2.4 from both sides

2.Simplify to -3x=16.8

3.Divide both sides by -3

4. Simplify to x=-5.6

You might be interested in

kipiarov [429]

The total would be 2130

hope this helps

5 0

4 years ago

kumpel [21]

4x-3=13
move the 3 and add it to 13 and get 16
4x=16
now divide 16 by 4
x=4

7 0

3 years ago

Softa [21]

Answer:

The answer is "undefined, 1, undefined, undefined, and -1".

Step-by-step explanation:

Finding expression:

$i) \csc(0) = \ cosec 0^{\circ} \\\\= \frac{1}{sin 0^{\circ}}\\\\= \frac{1}{0} \ \\\\$ undefined

$ii) \csc (\frac{\pi}{2})\\\\= cosec \frac{\pi}{2}\\\\= cosec \ 90^{\circ}\\\\= \frac{1}{\sin \ 90^{\circ}}\\\\= \frac{1}{1} \\\\=1\\$

$iii) \sec \frac{\pi}{2} \\\\= sec \ 90^{\circ}\\\\= \frac{1}{\cos 90^{\circ}}\\\\= \frac{1}{0} \\$ undefined

$iv) \csc(pi)\\\\= \ cosec (180^{\circ})\\\\= \frac{1}{\sin 180^{\circ}}\\\\= \frac{1}{0}\\$ undefined

$v) sec (\pi) \\\\=\frac{1}{\cos 180^{\circ}}\\\\= \frac{1}{-1}\\\\= -1$

7 0

3 years ago

vampirchik [111]

A should be right because a squared plus b squared equals c squared

6 0

3 years ago

Alex787 [66]

Answer: 3 chip bags for every 2 pretzel bag, or 3:2

Hope that ratio helps

7 0

3 years ago