4 years ago

Please answer CORRECTLY !!! Will mark brainliest !!!!!!

Mathematics

1 answer:

lisabon 2012 [21]4 years ago

3 0

Answer:

-8,4

Step-by-step explanation:

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Find the value of 5.8 ÷ 1.2. A. 6.96 B. 4.6 C. 5.24 D. 4.83

Wittaler [7]

5.8 = 58/10 = 29/5 ;
1.2 = 12/10 = 6/5;
(29/5) ÷ (6/5) = (29/5) × (5/6) = 29/6 = 4.83;
The correct answer os D.

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3 years ago

What is greater 11% or 3/25?

Tema [17]

Answer:

3/25 is greater.

Step-by-step explanation:

As a percent, 3/25 would be 12% which is greater than 11%.

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4 years ago

If 4+h=7 what is the value of 5h?

Art [367]

Answer

5h=15

Step-by-step explanation:

h = 7 - 4 = 3 therefore 5(3)=15

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3 years ago

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The mass of a particular substance is known to grow exponentially at a rate of 1.5% per day. Its initial mass was 230 grams and,

Papessa [141]

Answer:

23 days

Step-by-step explanation:

Given that the mass of a particular substance is known to grow exponentially at a rate of 1.5% per day

Initial mass = $230 gm$

After t days, mass = $325 gm$

The equation is

$P(t) = 325 = 230 (1+\frac{1.5}{100} )^t\\\frac{325}{230} =1.015^t\\log 1.413 = t log 1.015\\t = \frac{log 1.413}{log 1.015} =\frac{0.1502}{0.0065} \\=23.229$

Approximately after 23 days the mass will become 325 gms.

7 0

4 years ago

Round 341,611 to the nearest thousand.

EastWind [94]

342,000 I think so lol

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3 years ago

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