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Ahat [919]
3 years ago
10

(9×10^−3)+(2.4×10^−5)÷0.0012= Also the answer has to be in scientific notation.

Mathematics
1 answer:
Dmitry_Shevchenko [17]3 years ago
7 0
9×10^-3 + 24×10^-6 : 12×10-3

9×10^-3 + 2×10-3

11×10^-3
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A small town has three traffic lights in a row down its main street. The chance of any one light being green is 50%. What is the
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P(GGG)=(1/2)^3

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3 years ago
The art teacher asked her students to cut out 1045 apples and 1463 leaves from construction paper five apples can be cut from a
IgorC [24]

Answer: There are 418 sheets needed to cut all the required apples and leaves.

Explanation:

Since we have given that

Number of apples = 1045

Number of leaves = 1463

From a sheet of paper,

Number of apples can be cut = 5

Number of leaves can be cut = 7

Let the number of sheets of paper be x

So,

Number of sheets of paper required to cut 1045 apples is given by

\frac{1045}{5}=209

Similarly,

Number of sheets of paper required to cut 1463 leaves is given by

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So, total number of sheets is required to cut 1045 apples and 1463 leaves is given by

209+209=418

Hence, there are 418 sheets needed to cut all the required apples and leaves.

5 0
3 years ago
show all work to multiply 3 plus the square root of negative 16 times 6 minus the square root of negative 64
Aloiza [94]

Answer:

\Huge \boxed{3+16i}

\rule[225]{225}{2}

Step-by-step explanation:

3+\sqrt{-16} * 6-\sqrt{-64}

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Where n is a positive integer.

3+\sqrt{16} *i* 6-\sqrt{64}*i

3+4i* 6-8i

Multiplying.

3+24i-8i

Combining like terms.

3+16i

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8 0
4 years ago
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3 years ago
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A single fair die is tossed what is the probability of rolling a number different from 7
sukhopar [10]
100℅ or 10/10 or 100/100 because there is no 7 on a die
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3 years ago
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