3 years ago

How do I solve p(q-2)(r-3)

1 answer:

5 0

Since you have parentheses, you will first multiply (q-2)*(r-3) which equals (qr+6). So now its simplified to p(qr+6) which equals pqr+p6.

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Leni [432]

Answer: (3,8) and 2-,10) or the slope will be 3/2x

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2 years ago

ankoles [38]

Answer:50

Step-by-step explanation:

180-70=(2x-10)+(x+30) 110=3x+20 90=3x x=30 2(30)-10=60-10=<em>50</em>

if you found this helpful pls say thanks

7 0

3 years ago

scoundrel [369]

I'm pretty sure it's 3

3 0

3 years ago

Elza [17]

Answer:

C. 6.9

Step-by-step explanation:

Pretend this is a 2-d diagram and use the Pythagorean theorem.

Pythagorean theorem: a^2 + b^2 = c^2

a = 6 mm

b = 7/2 = 3.5 mm

c = x

6^2 + 3.5^2 = x^2

36 + 12.25 = x^2

48.25 = x^2

$\sqrt{48.25} = \sqrt{x^2}$

x = 6.9

8 0

2 years ago

Naya [18.7K]

Length of rectangular = 3w
P=2L+2w
32=2L+2w
16=L+w
16=3w+w
16=4w
w=4
L=3*4=12
Area= Lw
Area=12*4= 48 ft^2

3 0

3 years ago