Answer:
In the Pythagorean Theorem, a right triangles hypotenuse is found by a^2 +b^2= c^2. The distance formula is basically the same thing. With two points, a right triangle can be formed and the slop would be the hypotenuse. That's where the distance formula comes from
Step-by-step explanation:
Answer:
x=-1
Step-by-step explanation:
since XY is a straight line, XM = MY
so, 5x+8=9x+12
4x=-4
x=-1
Ok so
represent number of packages as n
so the total number of uniforms is
(number of uniforms per package) times n aka
8 times n aka
8n
127 employees
each person needs at least 3, therefor
127 times 3=381
they need at least 381
therefor
8n<u>></u>381
divide both sides by 8
n<u>></u>47.625
you can't order a decimal box so you round up so you don't have too less
47.625 goes to 48
answer is 48 boxes
225/100 as a decimal- 2.25
To get this, you just have to enter 225 divided by 100 into the calculator : )
225/100 as a percent- 225%
I hope this helped : )
Answer:
Step-by-step explanation:
We want a line parallel to 3x − 4y = 7. Any such line will have an equation of the same form but a different constant.
If the new line is to pass through the point (-4, -2), replace x with -4 and y with -2. We obtain:
3(-4) − 4(-2) = -12 + 8 = -4. Thus, the desired new equation is 3x − 4y = -4.
This could also be written as 3x − 4y + 4 = 0. We could also solve this for y, obtaining:
3x + 4 = 4y, or y = (3/4)x + 1.
