Ask question

Ask question

All categories

2 years ago

5

Solve the equation 3x + 5 = 2x - 3 x=8 X = 10 X= -8 X= -2

2 answers:

Rom4ik [11]2 years ago

8 0

X=-8 is the answer so it would be C

Svetlanka [38]2 years ago

6 0

The correct answer is -8

You might be interested in

?????????????????????

valentinak56 [21]

Step-by-step explanation:

$\huge \: 2 \sqrt{x} .4 {x}^{ - \frac{5}{2} } \\ \\ \huge \: = 2.4 {x}^{ \frac{1}{2} } . {x}^{ - \frac{5}{2} } \\ \\ \huge \: = 8 {x}^{ \frac{1}{2} - \frac{5}{2} } \\ \\ \huge \: = 8 {x}^{ \frac{1 - 5}{2} } \\ \\ \huge \: = 8 {x}^{ - \frac{4}{2} } \\ \\ \huge \: = 8. {x}^{ - 2} \\$

4 0

3 years ago

A boat is traveling at an average speed of 15 meters per second. How many kilometers per second is the boat traveling

damaskus [11]

$15 \frac{m}{s} \to 15\frac{10^{-3} km}{s} \to\boxed{0.015 \frac{km}{s}}$

8 0

3 years ago

Read 2 more answers

HELP!!! PLZZ THIS IS SO FRICKIN HARD!

krek1111 [17]

Answer:

14.3%

Step-by-step explanation:

1/7=0.142857142857

round that to the nearest tenth and that is 0.143

make it a percentage and it is 14.3%

8 0

2 years ago

Is 6.64x10-²³ greater than 6.65x10-²⁴

hram777 [196]

Answer:

yes

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Which is an x-intercept of the graphed function?<br> O (0,4)<br> O(-1,0)<br> O (4, 0)<br> O (0,-1)

dolphi86 [110]

Answer:

(x, y)

(-1,0)

since the rest of the points aren't in the multiple choice well it's (-1,0)

3 0

2 years ago