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Natali [406]
3 years ago
14

Still ,ancestors, our ,communicate, were, not, to ,use ,telephones ,did ,who ,able

Mathematics
1 answer:
Aneli [31]3 years ago
6 0
Alexander graham bell invented the phone
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Daniel has 6 teaspoons of salt. The ratio of teaspoons to tablespoons is 3 :1. How many tablespoons of salt does Daniel have
ddd [48]

Answer:

2

Step-by-step explanation:

because for every 3 teaspoons of salt he will have 1 tablespoon of salt and 6 divided by 3 is 2

8 0
2 years ago
A cylinder has a diameter of 6 ft and height of 9 ft. What is the volume of this cylinder?
Setler79 [48]
First, you've got to figure out the value of the radius so divide the diameter by two. Then, you'll want to find the area of the base or pi times radius squared.
(3.14x3^2)x9=V
After doing the math your answer comes out to 254.34 cubic feet or feet^3
7 0
3 years ago
I need help with this problem! Thank you!
QveST [7]

Answer:

<em>The amount of water in the reservoir at the beginning of second week</em>

<em></em>w_{2} = 299.8800<em></em>

Step-by-step explanation:

<u>Step(i):</u>-

<em>Given equation </em>

<em>   w₀ = 300  and </em>

w_{n} = (0.9993) w _{n-1} + 0.15

Put n =1

w_{1} = (0.9993) w _{1-1} + 0.15

w_{1} = (0.9993) w _{0} + 0.15

w_{1} = (0.9993) X 300 + 0.15

w_{1} = 299.94

<u><em>Step(ii)</em></u>:-

<em>Put n =2</em>

w_{2} = (0.9993) w _{2-1} + 0.15

w_{2} = (0.9993) w _{1} + 0.15

w_{2} = (0.9993) X (299.94) + 0.15

w_{2} = 299.8800

<u><em>Conclusion:</em></u>-

<em>The amount of water in the reservoir at the beginning of second week</em>

<em></em>w_{2} = 299.8800<em></em>

<em></em>

                     

3 0
3 years ago
A) Divide the numbers 1 to 8 by 9. Observe the decimals and di
bearhunter [10]

Answer:

12345678/9

= 1.371746...

12345678910/11

=1.12233446......

other i dont know

3 0
2 years ago
Please help.in need to find the coordinates of L and I need to find her error
victus00 [196]

Answer:

See below

Step-by-step explanation:

She rotated clockwise but needs to go counterclockwise. It should be (-4, 2)

7 0
2 years ago
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