Given:
uniforms in a package of 8.
127 people with 3 uniforms each.
127 x 3 = 381 uniforms
381 ÷ 8 = 47.625 ⇒ 48 packages
The store will need to order 48 packages of uniforms to fulfill the uniform requirement of 127 people. There will also be 3 uniforms left in excess of the 48 packages.
48 * 8 = 384
384 - 381 = 3 excess uniform
Answer:
mean = $11.15
median = $11.30
mode = $9.90, $10.70, $11.90, $12.05
Step-by-step explanation:
Ordered from smallest to largest
9.89, 10.71, 11.90, 12.06
The mean is the middle number.
There are two numbers in the middle so you have to add them together and divide by 2.
(10.71 + 11.90)/2 = 11.305
rounded 11.30
Mode is the number that appears the most. All of the prices are listed once. They are all the mode.
Mean is (10.71+11.90+9.89+12.06)/4 = 11.14
round 11.15
The measure of the exterior angle is equal to the sum of the remote interior angles. Overall the sum of all the angles of a triangle is 180 degrees.
As given in the question,
Two remote interior angles measure = 
Hence, the exterior angle will be 99°
Option B is correct- The exterior angle measures 99˚.
The cubic function is 
Option D is correct
Step-by-step explanation:
We need to find the cubic function with the given zeros -6,7,-4
If -6,7,-4 are zeros of the function then:
x=-6, x=7 and x=-4
=> x+6=0,x-7=0 and x+4=0
Multiplying these terms to find the cubic function:
(x+6)(x-7)(x+4)
Solving:
So, the cubic function is
Option D is correct
Keywords: cubic function
Learn more about cubic function at:
#learnwithBrainly
Answer:
Least common multiple (x-3) ( x+5) (x +4 ).
Step-by-step explanation:
Given : x² + x – 12 and x² + 2x – 15.
To find : Find the least common multiple.
Solution : We have given that : x² + x – 12 and x² + 2x – 15.
First : x² + x – 12
On factoring x² + 4x-3x – 12.
Taking common x (x +4 ) -3( x+4 )
(x -3 ) (x +4 )
For : x² + 5x -3x – 15.
Taking common x (x+5) -3( x +5)
(x-3) ( x+5)
Therefore, Least common multiple (x-3) ( x+5)(x +4 ).
