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Digiron [165]
3 years ago
15

How do I solve this??

Mathematics
1 answer:
andrew-mc [135]3 years ago
8 0

Answer

The answer is 51

Step-by-step explanation:

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(b^2)^o=b^8 <br> a 6<br> b 4<br> c 3<br> d 1/16
jenyasd209 [6]

Answer:

(b^2)^o=b^8

a 6

b 4

the answer is A.6

5 0
3 years ago
What is the answer to 11x+4+51+2x+8=180
Digiron [165]
Hi,

Work:

Equation;

11x + 4 + 51 + 2x + 8 = 180

Collect like terms and calculate sum of positive numbers.

13x + 63 = 180

Move constant +63 to the right side and change its sign.

13x = 180 - 63

Subtract numbers.

13x = 117

Divide both sides of equation with 13.

x = 9


Hope this helps.
r3t40
7 0
3 years ago
Read 2 more answers
Brianna went shopping at Forever 21 and spent a total of $68. Her purchase included a pair of jeans at $32 and t-shirts for $12
Blizzard [7]

Answer:

68 = 12t + 32

3 0
3 years ago
A hollow metallic cylinder is made from a metallic sheet of 2.4 cm thickness. The inner
butalik [34]

Answer:

The volume of the metal used is 5277.9 cm³.

Step-by-step explanation:

The volume of a cylinder is given by:

V = \pi r^{2} h

Where:

r: is the radius

h: is the height = 50 cm

The volume of metal (V_{m}) can be found by subtracting the internal volume (V_{i}) from the external volume (V_{e}):

V_{m} = V_{e} - V_{i}

V_{m} = \pi r_{e}^{2} h - \pi r_{i}^{2} h    

The external radius is given by the sum of the internal radius with the tickness:

r_{e} = t + r_{i}

Hence, the volume is:

V_{m} = \pi*50 cm((2.4 cm + 5.8 cm)^{2} - (5.8 cm)^{2}) = 5277.9 cm^{3}

           

Therefore, the volume of the metal used is 5277.9 cm³.

I hope it helps you!                                                      

4 0
3 years ago
HELP PLZ PLZ PZZZZZZZZZZZ
LekaFEV [45]

Answer:

C

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
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