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3 years ago

If I have a 10 ft PVC pipe,how many 11/5 cuts could I make out of it?

Mathematics

1 answer:

irinina [24]3 years ago

6 0

Answer:

Step-by-step explanation:

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2 1/2 ÷ 4=?????<br> please help me

Umnica [9.8K]

Answer:

.625

Step-by-step explanation:

first i turned 2 1/2 into .5 then i divided.

4 0

3 years ago

Read 2 more answers

At the movies, you order 3 boxes of popcorn and a bottle of water. The cost of the bottle of water is $1.75. Your total cost is

anastassius [24]

X=cost of one box of popcorn.
we can suggest this equation:

3x+1.75=9.25

3x=9.25-1.75
3x=7.5
x=7.5/3
x=2.5

Answer: the equation to find the cost of one box of popcorn is 3x+1.75=9.25, and the cost of one box of popcorn is $2.5.

8 0

3 years ago

Read 2 more answers

Cooper just started a running plan where he runs 8 miles the first week and then

lozanna [386]

He would’ve ran 286 miles in total.

8 0

2 years ago

Helpppppppp pleaseeee

Artist 52 [7]

1.9 or 1 9/10

Glad I could help!

3 0

3 years ago

Find the area of triangle ABC with vertices A(2,1), B (12,2), C (12,8). Hence, or otherwise find the perpendicular distance from

Lapatulllka [165]

<h2>The area of a triangle is =54 square units</h2><h2>The perpendicular distance from B to AC is = $\frac{108}{\sqrt{149} } units$ </h2>

Step-by-step explanation:

Given a triangle ABC with vertices A(2,1),B(12,2) and C(12,8)

$x_1=2,y_1=1,x_2=12,y_2=2,x_3=12 and y_3=8$

The area of a triangle is= $\frac{1}{2} [x_1(y_2-y_3) +x_2 (y_3- y_1)+x_3(y_1-y_2)]$

= $|\frac{1}{2} [2(2-8+12(8-1)+12(1-2)]|$

= $|-54|$ = 54 square units

The length of AC = $\sqrt{(x_1-x_3)^{2} +(y_1-y_3)^2}$

= $\sqrt{(2-12)^{2} +(1-8)^2}$

= $\sqrt{149}$ units

Let the perpendicular distance from B to AC be = x

According To Problem

$\frac{1}{2} \times x \times \sqrt{149} = 54$

⇔ $x =\frac{108}{\sqrt{149} }$ units

Therefore the perpendicular distance from B to AC is = $\frac{108}{\sqrt{149} } units$

5 0

3 years ago