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2 years ago

Please help me on number 4

Mathematics

1 answer:

Leya [2.2K]2 years ago

7 0

Plant B because each week brings 18 inches where as week 3 brings 20 for plant A.

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90% of what = 81,000

olga2289 [7]

Answer:

90000

Step-by-step explanation:

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2 years ago

Read 2 more answers

Prove theorems about triangles

Aleks04 [339]

Answer & step-by-step explanation:

a) impossible

b) the sum of the angles in a triangle is 180°

63° + 59° + 57° = 179°

3 0

3 years ago

Please give me the answers ASAP

dlinn [17]

Answer:

I think C i'm not sure yet just let someone else answer and yea. But have a nice day as well.

Step-by-step explanation:

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2 years ago

In a certain year, the average e-mail user sent or received 111 e-mails each day. The number of e-mails received was 3 more than

Ludmilka [50]

Answer:

Number of sent mail = 36

Number of received mail = 75

Step-by-step explanation:

Let,

x be the number of mails sent

y be the number of mails received

According to given statement;

x + y = 111 Eqn 1

y = 2x + 3 Eqn 2

Putting value of y from Eqn 2 in Eqn 1

x + 2x + 3 = 111

3x = 111 - 3

3x = 108

Dividing both sides by 3

$\frac{3x}{3}=\frac{108}{3}\\x = 36$

Putting x = 36 in Eqn 2

y = 2(36) + 3

y = 72 + 3 = 75

Hence,

Number of sent mail = 36

Number of received mail = 75

7 0

2 years ago

Please help and fast!!!! ( i accidently clicked an answer)

Shkiper50 [21]

Answer:

16,734.06 ft2

Step-by-step explanation:

A = 2pir

A = 2 x pi x 73

A = 16741.5 ft2

4 0

2 years ago