# A trench is 4 ft deep and 240 feet long. The trench will contain three 2' conduits, two 1' conduits

###### Question:

## Answers

Phyllis starts with $50 and Chen starts with $15.

Step-by-step explanation:

Given: Phyllis and Chen are saving money to go to a football game.

Phyllis made a graph to show the total she has saved at the end of each week.

From the given graph , we can see that the y intercept of the graph =(50,0)

i.e Phyllis has $50 when he started saving.

Also, Chen wrote an equation to show the total, y, he has saved at the end of each week, x.

[tex]y = 15x + 15[/tex]

At x= 0, we get [tex]y=15[/tex]

Therefore, Chen has $15 when he started saving.

16 and 15

Step-by-step explanation:

answer:

24.80 u

step-by-step explanation:

your mom is a poop

answer:

nvbnb

Step-by-step explanation:

I think it’s a yardstick.

Hopefully this helps...

Is it a yardstick? It has 2 ft of the edges and one ft in the middle.

So we have to subtract from the original length:

(12 three fourths foot) - (3/8 of a foot) - (3/8 of a foot) - (5/6 foot)

= (12 3/4) - 3/8 - 3/8 - 5/6

= (48/4 + 3/4) - 6/8 - 5/6

= 51/4 - 3/4 - 5/6

= 48/4 - 5/6

= 12 - 5/6

= 72/6 - 5/6

= 67/6

that is the new streammer length 67/6 foot or 11 1/6 foot

We are given with

height = 9 feet

length = 10 feet

wall brackets:

48-in costing $12.95

60-in costing $16.95

distance of brackets from ends = 1 foot

maximum distance between brackets= 24 inches

The brackets are

48/12 = 4 feet

and

60/12 = 5 feet

One of each must be used to cover the height of the shelf

The length of the shelf is

60 inch

subtracting 1 in from each side for the allowance

60 - 2 = 58 in

Dividing by 24 inches

58/24 = 2.41 ~ 3

The total cost is

($12.95 + $16.95) * 3 = $89.7

The total cost of the brackets is $89.7