3 years ago

Which of the following statements explains why 0.8 is or is not a rational number?

Mathematics

1 answer:

noname [10]3 years ago

7 0

Answer:

Step-by-step explanation:

its 8 bc when u put it under 9 it repeats

You might be interested in

What’s the answer for 2(w-3)+5=3(w-1)

Triss [41]

the first step is multiplication

the second step is collect like terms

third step is division

4 0

3 years ago

Read 2 more answers

Two-thirds a number plus 4 is 7

ICE Princess25 [194]

The equation (form) is: $\frac{2}{3}x + 4 = 7$

The solution of the equation is: $x = \frac{9}{2}$

Explanation:

First, let's call the number we are going to solve for "x".

Then two thirds of this number can be written as:

$\frac{2}{3}x$

Then "plus 4" means add 4 we get:

$\frac{2}{3}x + 4$

"is 7" means that the above expression is equal to 7 (as follows):

$\frac{2}{3}x + 4 = 7$

The solution of the above equation is:

$\frac{2}{3}x + 4 = 7 \\ \frac{2}{3}x = 3 \\ x = \frac{9}{2}$

6 0

3 years ago

Help me<br><br> Simplify: 7s + 7 - 4s - 3

attashe74 [19]

<h2>Answer:</h2><h2>3s + 4</h2><h2 /><h2>Hope this helps!!!</h2>

7 0

3 years ago

Read 2 more answers

7x to the power of 2 is a what is it<br>a) monomial<br>b) binomial<br>c) Trinomial

Sedaia [141]

You can use the prefixes to figure this out:
Mono: one
Bi: two
Tri: three

So, because there is only one term, it is a monomial.

4 0

3 years ago

It takes 80 oz of grass seed to seed 5600 ft? of lawn. At this rate, how much would be needed for 8400 ft of lawn?

yarga [219]

Bgbfbtgfhrbrjrhfbrbthtbtutbit trinity

8 0

3 years ago

Read 2 more answers