3 years ago

What is - -1 5/9 x -2 1/5

Mathematics

1 answer:

lozanna [386]3 years ago

3 0

$= - \frac{28}{45}$

hope it helps

#carry on learning

You might be interested in

Whats the decimal for 47.103

Aleks [24]

Answer:

that is a decimal

Step-by-step explanation:

5 0

3 years ago

Does somebody know the answer? If you can please explain

notsponge [240]

None of them are correct.
You have to isolate the variable by dividing each side by factors that don't contain the variable.
And when you do so you get a closed point starting at positive 8 and an extending ray to positive infinity and a closed point at -15 with a ray extending to negative infinity on the number line so none of them are correct.

7 0

3 years ago

What is the slope of the line joining (3,8) and (12,11)

olga2289 [7]

Slope formula
$\frac{y_2-y_1}{x_2-x_1}$

Plug in the info given from the 2 coordinates:
$\frac{11-8=3}{12-3=9}$

Simplify the slope:
 $\frac{3/3=1}{9/3=3}$

Final answer: Slope=1/3

6 0

4 years ago

If lines m and n are parallel, and 8 measures 130o, which is the measure of 1?

Vinil7 [7]

50 will be my answer

5 0

3 years ago

Solve the formula Ax+By= Cfor X.

Maru [420]

The answer is x = (C-By)/A

3 0

2 years ago