3 years ago

Solve for x.

Mathematics

2 answers:

trapecia [35]3 years ago

5 0

The answer is B -3×-6= 18-8 =10

Lelechka [254]3 years ago

5 0

Answer:

the answer is B

Step-by-step explanation:

You might be interested in

If the equation y=mx+b is used to model a quantity y as a function of the quantity x, why is b considered to be the starting val

blagie [28]

Answer:

This is because even when the quality of the variable x is 0, the value of b still exists and is the starting point for y.

Step-by-step explanation:

To prove this, we start with the base form of the equation and input 0 for x.

y = mx + b

y = m(0) + b

y = 0 + b

y = b

3 0

4 years ago

Wat is the value of x in the equation 5x + 2(x + 1) = 4

PIT_PIT [208]

Answer:

x = $\bf~\frac{2}{7}~or~0,285$

Step-by-step explanation:

5x + 2(x + 1) = 4

5x + 2x + 2 = 4 (here we got rid of the parenthesis)

7x + 2 = 4 (here we summed both of our x values)

7x = 4 - 2 (here we took #2 to the other side of the equation)

7x = 2 (we subtracted 4 - 2)

x = 2 / 7

x = $\bf~\frac{2}{7}~or~0,285$

Hope it helped,

BiologiaMagister

5 0

4 years ago

Read 2 more answers

Simplify. 8^-4 8-^10 thats a fraction to A) 8^-14 B) 8^-6 C) 8^6 D) 8^14

gogolik [260]

We have 8^(-4) over 8^(-10). The bases are both 8, so we subtract the exponents (numerator minus denominator).

$\frac{8^{-4}}{8^{-10}} = 8^{-4-(-10)} = 8^{-4+10} = 8^{6}$

The final answer is choice C) 8^6

5 0

4 years ago

a tank has x gallons of water. ted adds 3 gallons of water into the tank. He pours the water equally into 4 smaller containers.

Doss [256]

0.75 gallons of water is in each container

5 0

3 years ago

Read 2 more answers

What do you get when you multiply 3x(8x-11)

Masteriza [31]

2.18 that will be ur answer

3 0

4 years ago

Read 2 more answers