Answer:
-3
Step-by-step explanation:
3-(7-2x) > -8
get rid of the parentheses because there is a minus sign before them
3-7+2x > -8
replace x with all the numbers (one by one not all at once) and see if the equation is correct until you find the number that makes it incorrect.
<u>EXAMPLE:</u>
3-7+2(1) > -8 parentheses next to a number means multiply
3-7+2 > -8
3-7 = -4
-4 + 2 = -2
-2 is greater than -8
i would say c is the best answer or the 3rd one
Assuming that <span>4^2-6(2^x)-16=0 is correct, we can rearrange it as:
</span><span>-6(2^x) + 4^2 - 16=0
Are you sure it's not </span>6(2^x) + 4^2 - 16=0 ?
If 6(2^x) + 4^2 - 16=0 is correct, then
6(2^x) + 4^2 - 16=16 - 16 = 0, that is, 6(2^x) = 0. Then x = 0 (answer)
The time Natasha listens to the radio can be represented as 7 times five sixths, 35/6 or 5/6 + 5/6 + 5/6 + 5/6 + 5/6.
<h3>How to find out the time Natasha listens to the radio in one week?</h3>
- Time per day: 5/6 of an hour
- Time per week: 5/6 + 5/6 + 5/6 + 5/6 + 5/6 = 35/6
or 5/6 x 7 = 35/6
<h3>How to represent this?</h3>
There are three options:
- 5/6 + 5/6 + 5/6 + 5/6 + 5/6
- 35/6
- 5/6 x 7
Learn more about fractions in: brainly.com/question/10354322
#SPJ1
