Answer:
the integers are -28 and -29
Step-by-step explanation:
Lets do math:
When i was little this was hard but now its pretty easy
look two consecutive numbers are like 1, 2, 3, their difference is usually 1
our equation looks like this:
-57=x+(x-1)
we add 1 to both sides and get:
-56=2x
divide by 2 because im smart
-28=x
thats one number but how 'bout the other one?
we just have to subtract 1 and get -29
the end.
So I think I get it a little...but I don't know if my answer is right...
so 2 Nd and 5th grade made each $200, so $400 together.
kindergarten an 4th grade made ×2 2 Nd grade so 200×2=$400 each
first grades made same amount of money so $ 2800-$200-$200-$400-$400= $1600
kindergarten-$400
1st grade-$
2nd -$200
3rd grade- $
4th grade- $400
5th grade-$200
I don't see nothing about 3 rd grade
but I'd say 1 grades are 1st 2 Nd and 3rd so
maybe is just 2800-$200-$400-$400= $1800
so 1800-2nd =1600
and 1 and 3 are together 1600 so 1600÷2= 800 each
<span>x ≤ -2, where x must be less (hence the <'s wider/open side pointing to -2 while the smaller/closed side is pointing at the x. This indicates that -2 is greater than x, thus we have to find a number less than -2 to solve for x.), or equal to (hence the underbar [ _ ] that means equivalent) -2.
A) is incorrect because it's -2, and it is a solution because it is equivalent and is -2. -2 = -2.
B) is incorrect because -2.45 is farther from 0 than -2 is, thus making -2.45 less than -2. It's a solution.
C) is incorrect because -8 is farther from 0 than -2 is, so, like B, it's less than -2. Therefore it's a solution. Note that it's like the opposite with negative numbers. The greater numbers or the numbers farther from 0 equals the lesser numbers and the lesser numbers/ numbers closer to 0 equal the greater numbers. Say for instance, 100 is usually greater than 10 correct? In negative integers -100 is smaller than -10 given that -100 way farther from 0 compared to -10.
D) -1.76 is the answer, because it is closer to 0 than -2 is, thus the greater number. X cannot be higher than -2. So this is not a solution. </span>
Answer:
0.22
Step-by-step explanation:
Add all the probabilities together then subtract it from 1