To determine how many 750ml spray bottles we can fill, we need to figure out how much ml is in 1 liter.
1 liter is 1000 ml. We have 5 liters, so that means we have 5000 ml.
Now, to figure out how many 750ml spray bottles we can fill, we need to divide 5000, our total ml, by 750.
5000/750 = 6.66~, so we can fill approximately 6 ml spray bottles.
Your answer is ~6.
I hope this helps!
Answer:
The greater than or equal to sign is:
>= or ≥.
Now let's solve for this <u>inequality</u>.
-8x + 5 ≥ -3
First, we need to get rid of any <u>constants</u>.
Get rid of a constant by performing the inverse operation of it, we always apply this to both sides of an inequality.
The inverse operation of addition (since it is a <u>positive</u> 5) is subtractions.
So, we subtract 5 from both sides;
-5 -5
Now we have:
-8x ≥ -8
Now, all we need to do is isolate x from it's co-efficient, 8.
To do that, we also utilize the inverse operation.
The inverse operation of multiplication (since -8 is being multiplied by x) is division, we apply this to both sides of this inequality.
So, we divide by -8 from both sides;
÷ -8 ÷ -8
And we'll end up with:
<u>x ≥ 1</u>, therefore the solution to this inequality is <u>1</u>.
Answer:
4800$
Step-by-step explanation:
1 day = 600
7 years = 600 x 2 = 1200$
14 years = 1200 x 2 = 2400$
21 years = 2400 x 2 = 4800$
Answer:
Your given polynomial has only one real root which is x= -4
Step-by-step explanation:
find any zero of the polynomial.
x-a divides the polynomial where a is a zero of polynomial:
So x+4 divides
If we factor out a two, we can use the quadratic formula.
2(x^2-3x+2.5) so we have x = (-(-3)+/-(9-4*1*2.5)^(1/2))/2*1)=(3+i) or (3-i)/2 .
Final answer:
then x=-4, (3+i)/2, or (3-i)/2
- B = E
- C = F
- A = D
- AC = FD
- BC = FE
- AB = ED
These are all your congruent parts and they are colour coded along with matching marks on the triangle to help you know that! :)