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joja [24]
2 years ago
5

Perform the indicated computation. (6x10^2) (2x10^5)

Mathematics
1 answer:
nevsk [136]2 years ago
3 0

Answer:

1.2 x 10^8

Step-by-step explanation:

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the

10. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.

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Two friends share 7 cookies equally. How many cookies does each<br> friend get?
RoseWind [281]

Answer:

Each friend will get 3.5 or 3 1/2 cookies

when you divide 7 by 2 you will get a decimal or a fraction depending on what your teacher is looking for

4 0
3 years ago
How do you solve this step by step?
SashulF [63]

ΔIJK ≈ ΔPQR => ∡I = ∡P =>

=> 3X + 4 = 72 - X

3X + X = 72 - 4

4X = 68

X = 68 : 4

X = 17

5 0
3 years ago
Read 2 more answers
HELP!!! Monica measures the number of bacteria that are living on her petri dish. Each day, she measures the amount of change in
SSSSS [86.1K]

Answer:

The correct option is;

C) 6554

Step-by-step explanation:

The given data are;

Day,   Amount of change in Bacteria

1,            2

2,          -8

3,           32

4,          -128

Given that the data follows a geometric sequence, we have;

The first term of the series = 2, the common ratio = -4, the sum of a geometric progression is given by the following formula;

S_n = \dfrac{a \times \left (r^n - 1\right )}{r - 1}

Which gives;

S_7 = \dfrac{2 \times \left ((-4)^7 - 1\right )}{(-4) - 1} =  \dfrac{2 \times \left (-16384- 1\right )}{-4 - 1}  = \dfrac{2 \times \left (-16385\right )}{-5} = 6554

Therefore, the correct option is C) 6554.

3 0
3 years ago
Point M is between points N and O on NO. Find the length of NM if MO=12.3 and NO=26.9
steposvetlana [31]
MN would be 14.6 because you subtract the other two numbers
4 0
3 years ago
Read 2 more answers
What is 5/8 + 3/4 because I am doing fractions right know
pantera1 [17]
\frac{5}{8} +  \frac{3}{4} = 


So,  
\frac{5}{8} +  \frac{3}{4} * \frac{2}{2}  =  \frac{5}{8} +  \frac{6}{8} =  \frac{11}{8}

Simplified as mixed number equals to 1 \frac{3}{8}

(Keep in mind that the LCM was 8.)
4 0
3 years ago
Read 2 more answers
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