3 years ago

How many solutions does 4/5x + 2/3 + 1/5x = x have

Mathematics

1 answer:

Lisa [10]3 years ago

7 0

Answer:

No solution for x

Step-by-step explanation:

4/5x + 2/3 + 1/5x = x

x + 2/3 = x

You might be interested in

Hi fill in the blanks please

Vedmedyk [2.9K]

Answer:

A.2 Hours.

B.2 Inches.

Step-by-step explanation:

Its easy,

A. 8 inches = 4 hours, 4 inches = .... hours

4 inches = 8 ÷ 2

Hours: 4 hours ÷ 2 = 2 hours

B. 8 inches = 4 hours, .... inches = 1 hour

1 hour = 4 ÷ 4

Inches: 8 inches ÷ 4 = 2 inches.

6 0

3 years ago

Choose all expressions that are equal to 0.75 x 0.5

aliya0001 [1]

The last three ones equal .375 which is the product of 0.75*0.5

3 0

3 years ago

Solving Exponential and Logarithmic Equations In Exercise, solve for x.<br> 500(1.075)120x = 100.000

Volgvan

Answer:

The solution is:

$x = 0.61$

Step-by-step explanation:

The first step to solve this equation is placing everything with the exponential to one side of the equality, and everything without the exponential to the other side. So

$500(1.075)^{120x} = 100000$

$(1.075)^{120x} = \frac{100000}{500}$

$(1.075)^{120x} = 200$

To find x, we have to apply log to both sides of the equality.

We also have that:

$\log{a^{x}} = x\log{a}$

$\log{(1.075)^{120x}} = \log{200}$

$120x\log{1.075} = 2.30$

$120x*0.03 = 2.30$

$3.77x = 2.30$

$x = \frac{2.30}{3.77}$

$x = 0.61$

4 0

3 years ago

A hotel manager recorded the percentage of rooms that were occupied each day over a period of 25 days. The data she collected is

larisa86 [58]

Answer:

D. 15

Step-by-step explanation:

I just took the test lol

3 0

3 years ago

Read 2 more answers

30 to 50 feet ratio in lowest form

sergiy2304 [10]

3 to 5 feet is the ratio in lowest form

8 0

3 years ago

Read 2 more answers