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NeX [460]
2 years ago
13

−1.5(4−n)+2.8 simplified is???

Mathematics
1 answer:
ella [17]2 years ago
4 0

Answer: No

Step-by-step explanation:

You have to do the Distributive Property.

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Mrs. Jones is creating a seating chart for the front row of her classroom. She has 10 possible students to place in the front ro
Lemur [1.5K]

Answer:

5 seats

Step-by-step explanation:

if I'm getting the right idea, the seats are NOT enough

since the number of arrangement of 10 people in a row is

10! = 3628800 which is a lot larger than 30240.

---------------------------------------------------------------------------------------

Let number of seats be

10PX = 30240

\frac{10!}{(10-X)!} = 30240

(10-X)! = \frac{10!}{30240}

(10-X)! = 120

(10-X)! = 5!

10-X = 5

X = 5

5 0
2 years ago
The area of the base of a cylindrical container is defined by b(x) = x*2 - x + 12. Find
vagabundo [1.1K]

Answer: V=x^3-2x^2+13x-12

Step-by-step explanation:

Given

The area of the base is given by b(x)=x^2-x+12

The height of the container is h(x)=x-1

The volume of the cylindrical container is

V=Area\times height

Insert the values

\Rightarrow V=\left( x^2-x+12\right)\cdot \left(x-1\right)\\\Rightarrow V=x^3-x^2+12x-x^2+x-12\\\Rightarrow V=x^3-2x^2+13x-12

4 0
2 years ago
What is the result when 3/8x + 2 1/5 is subtracted from 3 1/2x - 4 1/10?<br><br> Don’t put a link.
Umnica [9.8K]

Answer:

Option 3 3 1/8x - 6 3/10

Step-by-step explanation:

(3 1/2x - 4 1/10) - (3/8x + 2 1/5)

Divide it into parts:

(3 1/2x - 3/8x) + (-4 1/10 - 2 1/5)

3 1/2x - 3/8x = 3 4/8x - 3/8x = 3 1/8x

-4 1/10 - 2 1/5 = -4 1/10 - 2 2/10 = -6 3/10

So we get:

2 1/4x - 6 3/10

6 0
3 years ago
Read 2 more answers
Can't somebody help me math work please i need help
valentina_108 [34]

Answer:

TUP and PUQ

Step-by-step explanation:

Adjacent angles share a common vertex and common side, but don't overlap.

7 0
3 years ago
The equation __ describes the relationship
vivado [14]

Answer:

y= 1/3x

Step-by-step explanation:

points on the graph

(0,0), (3,1)

function as per above two points:

y= 1/3x

5 0
3 years ago
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