Ask question

Ask question

All categories

3 years ago

9

What is 8/45 in simplest form

1 answer:

melomori [17]3 years ago

5 0

Answers

8/45

is already in the simplest form. It can be written as 0.177778 in decimal form (rounded to 6 decimal places).

Step-by-step explanation:

You might be interested in

Rewrite 7x+7y as the product of two factors

Yuri [45]

7(x+y) because their both factors of 7

8 0

3 years ago

Read 2 more answers

PLEASE HELP OMG THIS IS SO HARD

Ganezh [65]

It should just be y = 40x :)

4 0

3 years ago

Write anwsers as fractions using / as fraction bar and write the greater value first

puteri [66]

Answer:

Final answer is $\frac{3}{2}$ or $\frac{1}{2}$ .

Step-by-step explanation:

Given equation is $\log_x\left(8x-3\right)-\log_x\left(4\right)=2$

Now we need to solve that equation for x.

$\log_x\left(8x-3\right)-\log_x\left(4\right)=2$

Apply formula $\log_c\left(A\right)-\log_c\left(B\right)=\log_c\left(\frac{A}{B}\right)$

$\log_x\left(\frac{8x-3}{4}\right)=2$

Apply formula $\log_c\left(A\right)=b \Rightarrow c^b=A$

$x^2=\frac{8x-3}{4}$

$4x^2=8x-3$

$4x^2-8x+3=0$

$4x^2-2x-6x+3=0$

$2x(2x-1)-3(2x-1)=0$

$(2x-3)(2x-1)=0$

$2x-3=0$ or $2x-1=0$

$2x=3$ or $2x=1$

$x=\frac{3}{2}$ or $x=\frac{1}{2}$

Hence final answer is $\frac{3}{2}$ or $\frac{1}{2}$ .

6 0

4 years ago

the sum of the square of a positive number and the square of 3 more than the number is 17 what is the number

Advocard [28]

Answer:

1

Step-by-step explanation:

Let x represent the number. The given relation is ...

x² +(x+3)² = 17

2x² +6x +9 = 17 . . . . simplify

x² +3x -4 = 0 . . . . . . subtract 17 and divide by 2

(x +4)(x -1) = 0 . . . . . factor

The solutions make these factors zero: -4 and +1. The positive solution is 1.

The number is 1.

4 0

3 years ago

What is the answer for both?

Mashutka [201]

Answer:

5. D

6. I think D. Because is y=mx+b and b is y the intercept in y. Y= 0-4 and replacing the -4 would remain at the end

5 0

3 years ago