Answer:
The correct Answer to this question will be D, last option
Step-by-step explanation:
x = DVD boxes
y = Gaming boxes
3x + 1y = 48 pounds
Now lets count:
In the Last option we see that DVD boxes have the weight of 8 pounds per box so 3 times 8 = 24, In the last option we see that 1 gaming box weight's 24 pounds
now we add the pounds together 24 p + 24 p = 48 p
So the Answer to your question will be D ot the last option.
I hope it helped someone.
Can I have please have brainliest so people know what answer to choose)
So think of a triangle (draw this out of you need to). So sine = opposite over hypotenuse
And cosine = adjacent over hypotenuse
So the sin of angle Q is 4/5 meaning the hypotenuse is 5 and the opposite side to that angle is 4. Use the Pythagorean theorem to solve for the adjacent side
a^2+b^2=c^2
a^2+16=25
a^2=9
So a= 3
So the side lengths are 4 and 3 and the hypotenuse is 5. Now solve for the cosine of angles P and Q and add those fractions together. If you need further help let me know and I can work it out with you!
Answer:
44
Step-by-step explanation:
Answer:
The relationship is linear, and of the form:
(last option in the list of possible answers)
Step-by-step explanation:
Yes, the relationship is linear. Such can be clear by examining if the rate of change when using different pairs of x,y coordinates. Notice for example that when you do the difference between consecutive y-values of the table, you always get "5":
10-5 = 5
15-10 = 5
20-15 = 5
and the respective differences between consecutive x-values of the table, always render "4":
5-1 = 4
9-5 = 4
13-9 = 4
This tells us that the associated rates of change are constant and equal to "5/4".
This is then the slope of the line that joints all of those points.
Now, in order to find a point-slope form for this line one can use the first pair (1, 5) for the point we want the line to go through, and apply the general slope-point for a line knowing that the slope m = 5/4, and that we can use the point (1, 5) as the particular point to define it:
, which is in fact the last option given in the choice of answers.
Divide 44 by the percentage:
44 / 0.55 = 80
44 is 55% of 80