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3 years ago

11+2p= p +4 What is the answer for this ? Please help !

Mathematics

1 answer:

skad [1K]3 years ago

3 0

Answer:

p=-7

Step-by-step explanation:

11+2p=p+4

2p-p=-11+4

p=-7

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If AB = 13 cm and BC = 12 cm, what is the length of AC?

SIZIF [17.4K]

Using the Pythagorean theorem:

AC = √(13^2 - 12^2)

AC = √(169 -144)

AC = √25

AC = 5 cm

6 0

4 years ago

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STatiana [176]

Answer:

2⁶

Step-by-step explanation:

Rule of exponents, if you multiply number with the same base, you add the exponents

- Gage Millar, Algebra 2 tutor

3 0

3 years ago

PLEASE HELP ME!!! THANK YOU!

Troyanec [42]

Answer:

82*

Step-by-step explanation:

10x+8 = 12x-10

18 = 2x

X=9

Angle 1 = 98*

Angle 3 = 98*

180 - 98* = 82*

4 0

3 years ago

Read 2 more answers

Need help! 15 points :>

VikaD [51]

Answer:

Step-by-step explanation:

The volume of Model A is 48 cm³. The volume of Model B is 40 cm³. 48+40=88.

7 0

3 years ago

Read 2 more answers

Help Please . its due in 5 hours and i cant find answers

dolphi86 [110]

Answer:

39 pi cubic inches

Step-by-step explanation:

The volume of a cone is (1/3)(area of the base)(height).

$V=\frac{1}{3}Bh$

Find the area of the circular base. The circumference of a circle is $C=2\pi r$ , so

$2\pi r = 6\pi\\\\r=3$

Now that you know the radius of the circular base, you can find its area:

$A=\pi r^2 = \pi(3^2)=9\pi$

The height of the cone is 13. Time to use the volume formula.

$V=\frac{1}{3}Bh\\\\V=\frac{1}{3}(9\pi)(13)\\\\V=39\pi$

6 0

3 years ago