3 years ago

11. What is the value of x? X X- 2 x + 5 x + 1

Mathematics

1 answer:

fredd [130]3 years ago

7 0

da - x+5

Explicación

cualquier expresión multiplicada por 1 es igual a si mismo

x-2x+s

agrupe los términos semejantes

-x+5

You might be interested in

3,600<br> The square roots are<br> and

ehidna [41]

Answer:

Step-by-step explanation:

60x60=3,600

6 0

3 years ago

Marissa is walking along the beach and finds an unknown organism on the shore it has radical symmetry a nonporous surface and te

frozen [14]

This is not math ? it’s physics or chem or bio or something

6 0

3 years ago

Compare and Contrast: Two equations are listed below. Solve each equation and compare the solutions. Choose the statement that i

Alex Ar [27]

No equations are listed

4 0

3 years ago

Currently a product has a gear ratio of 17:5, driver:driven. If the company wants to change the product to have the same gear ra

Sedbober [7]

Answer:

10 teeth must go on the driven gear

Step-by-step explanation:

Let the number of teeth be x

In order for the new product to maintain the same ratio as the old the ratio must remain the same. This means that

17:5 = 34:x

$\frac{17}{5} = \frac{34}{x}\\Now\ let\ us\ cross-multiply\\17 \times x = 5 \times 34\\17x = 170\\dividing\ both\ sides\ by\ 17 \\x = \frac{170}{17} \\x = 10$

∴ 10 teeth must go on the driven gear

hence ratio = 34:10

8 0

3 years ago

Solve: -23 = x - 23 * please help I'll add extra points

Serjik [45]

X=0

-23 = x - 23

Step 1 cancel equal terms on both sides of the equation

0=x

Step 2 swap the sides of the equation

x=0

4 0

3 years ago