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Otrada [13]
3 years ago
5

On January 1st, Jerome concocts a rumor and tells Beth. On January 2nd, they each tell a new person. By the end of January 2nd,

four people have heard the rumor. On each subsequent day, each person who has heard the rumor spreads it to a new person.
How many people have heard the rumor by the end of January 8th?

Mathematics
1 answer:
lukranit [14]3 years ago
3 0
256 people heard the rumor by January 8th

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(x6 y3)(5xy2)(−7x5)<br><br> I need the answer<br> pleasseee
AleksandrR [38]
-35x12y5


See explanation in picture

5 0
3 years ago
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1/3 (6p-3) + 1/7 (7p+14)<br><br>Show your work​
katrin2010 [14]

Answer:

1/3 (6p-3) + 1/7 (7p+14)

1/3*6/1p + 1/3*3/1 + 1/7*7/1p + 1/7*14/1

6/3p + 3/3 + 7/7p + 14/7

3p + 1 + 1p + 2

3p + 1p + 1 + 2

4p + 3

Step-by-step explanation:

1/3 (6p-3) + 1/7 (7p+14)

1/3*6/1p + 1/3*3/1 + 1/7*7/1p + 1/7*14/1

6/3p + 3/3 + 7/7p + 14/7

3p + 1 + 1p + 2

3p + 1p + 1 + 2

4p + 3

6 0
3 years ago
Read 2 more answers
The lifeguard of the beach resort is on his post which is 4 m high. A boy in the pool is 9 meters away from him. Find the angle
Dovator [93]

\large \underline{ \mathbb{QUESTION:}}

The lifeguard of the beach resort is on his post which is 4 m high. A boy in the pool is 9 meters away from him. Find the angle of depression from the lifeguard to the boy.

\large\underline{ \mathbb{ANSWER  \: \& \: SOLUTION:}}

\large \tt{ tan \: x \:  =  \:  \frac{opposite}{adjacent} }

\large \tt{tan  \: x \:  =  \:  \frac{4}{9}}

\large \tt{ \:   \: \:  \:   \:  \:  \: \: x \:  =  \:  tan ^{ - 1}  \:  (0.444)}

\large \tt {\:  \:  \:  \:  \:  \:  \:  \: x \:  =  \: 23.96 ^{o} }

\:\:\:\:\:\:\:\: \large \boxed{\tt{\red{  x \:  =  \: 24 ^{o} }}}

Therefore the angle of depression from the lifeguard to the boy is 24°.

8 0
2 years ago
NEED HELP ASAP PLEASE!!
Westkost [7]

Answer:

your answer would be (B.)

Step-by-step explanation:

8 0
3 years ago
Helpppppppppppppppp pleaseeeeeeeeeeee
Inessa05 [86]

Answer:

48, 11, and 90 from top to bottom

Step-by-step explanation:

Hi! You again!

so for every adult, there are 6 children

8+8+8+8+8, or 8x6, is 48

15+15+15+15+15+15, or 15x6 is 90

and the middle is where it's a bit tricky, since we have to divide instead of multiply.

we're trying to find out what times 6 is 66.

11+11+11+11+11+11 is 66.

4 0
3 years ago
Read 2 more answers
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