4 years ago

Solve for x: 1 over 3 (2x − 8) = 4

Mathematics

1 answer:

olasank [31]4 years ago

6 0

After simplifying both sides of the equation and isolating the variable, x = 4

You might be interested in

How many digits are written when 1000 to the power of 2015 is expressed as a numeral?

PtichkaEL [24]

Answer: There are 6046 digits will be written on expansion upto 2015th power.

Step-by-step explanation:

Since we have given that

$1000^{2015}$

We have to find the number of digits ,

So,

$1000^{2015}\\\\=(10^3)^{2015}\\\\=10^{6045}$

Since we know that

$10^n\text{ has n+1 number of digits }$

so,

$10^{6045}\text{ has 6046 number of digits }$

Hence, there are 6046 digits will be written on expansion upto 2015th power.

6 0

3 years ago

Please help me!? Explain why i got this wrong ? how to do it right?

IgorLugansk [536]

Y - y1 = m(x - x1)
slope(m) = -3/7
(5,8)...x1 = 5 and y1 = 8
now we sub
y - 8 = -3/7(x - 5) <===

3 0

4 years ago

What number makes the expressions equivalent? Enter your answer in the box. 1/2(–1.4m + 0.4) =__m + 0.2A) -1.4B) 1.4C) -0.7D) 0.

Snowcat [4.5K]

Answer:

C. -0.7

Explanation:

Given the equation:

$\frac{1}{2}(-1.4m+0.4)=\boxed{\square}_{}m+0.2$

First, distribute the bracket on the left-hand side:

$\begin{gathered} \frac{1}{2}(-1.4m)+\frac{1}{2}(0.4) \\ =-0.7m+0.2 \end{gathered}$

The number that makes the given expressions equivalent is -0.7.

The correct choice is C.

6 0

1 year ago

Brionna bought a house for $300,000 in 2000. Unfortunately, the market is not doing so hot and each year she loses $2,000 in val

dlinn [17]

Answer:

the answer to the problem is m=-2000

5 0

3 years ago

A company that manufactures cars for freight trains manufactured 393 cars in the month of August, out of which 168 were boxcars

mr Goodwill [35]

393/393 - 168/393 = 225/393

Simplify 225/393 by 3 because that is is the fractions GCF

75/131

4 0

3 years ago