Step-by-step explanation:
yes, if your teacher meant to include the default factors of every positive integer number : 1 and the number itself.
these are the 2 positive integer factors.
if a positive number can only be divided without remainder by 1 or by itself (with result 1), then it is per definition a prime number.
if the number can be divided without remainder by another number, then we are not dealing with a prime number.
but if your teacher did not have these default factors in mind, then no :
example : 15
15 has only 2 factors : 3 and 5.
both are positive integer numbers.
and yet 15 is not a prime number.
but back to my first point, 15 also has formally the factors 1 and 15. so, if we count them too, then we have suddenly 4 factors. and the original statement fits again.
Photo math helps :) I’ve been using it for this problems
9514 1404 393
Answer:
c (all real numbers)
Step-by-step explanation:
The first inequality has the solution ...
3 + v ≤ -4
v ≤ -7 . . . . . . . subtract 3 from both sides
__
The second inequality has the solution ...
-2v ≤ 14
v ≥ -7 . . . . . . . divide by -2. Division by a negative reverses the inequality
__
So, the solution to the compound ...
v ≤ -7 or -7 ≤ v
is every number — <em>all real numbers</em>. The graph of that is the entire number line, as in choice C.
Answer:
$33.25
this is your answer because you multiply $4.75 times 7 friends and get a total of $33.25
Answer:
A, m < $69.43
Step-by-step explanation:
(Could be wrong, I'm just browsing through brainly and thought it looked easy)
I found the percentage of what they've raised by doing 552.5 * .12 (12 percent of 552.5)
This gave me 66.3
We now need to look for how much they need to raise, so you subtract 552.5 by 66.3 to get 486.2.
You need to find out how much each of the 7 members needs to raise to get 486.2, to do this divide 486.2 by 7 to get 69.45.
Ideally, they would raise just this amount and the correct answer would be an equal sign, but since that isn't an option and if they raised less than 69.45 individually they would fail, raising more than 69.45 would pass their goal. So A, more than 69.45 is the answer.
