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3 years ago

80 pointss!!! Write the standard form for the scientific notation give below:

2 answers:

7 0

2.32*103 = 2.39E3, or 2.39*10^3

This result is likely wrong because I first thought your 103 literally meant 103. Now it seems that you meant 10^3 (10 to the third power). So, ignore the above result and multiply again: 2.32*10^3. This is already in scientific notation.

4.2*10^4 is already in scientific notation.

4.2*10^(-2) is already in scientific notation.

5700=1.7*10^3 (answer in scientific notation)

6548000= 6.55*10^(-6) (in scientific notation)

wlad13 [49]3 years ago

7 0

Answer:

easy guy is correct

Step-by-step explanation:

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Bond [772]

$\frac{77}{16} = \frac{64+13}{16} = \frac{64}{16} + \frac{13}{16} =4 \frac{13}{16}=4.8125\\=4.81 \times 100~percent=481~percent\to\boxed {D}$

5 0

3 years ago

Gm everyone how are yall lol

Anni [7]

Answer:

I'm doing good thanks for asking :)

Step-by-step explanation:

I'm also a bit tired and overworked since I have to do online school

7 0

3 years ago

SOMEONE PLEASE HELP ASAP!!!!!

Margaret [11]

Answer:

x = 1

y = 1

Step-by-step explanation:

System of Equations

We are given the system of equations:

2x + y = 3

x = 2y - 1

Substituting x in the first equation:

2(2y - 1) + y = 3

Operating:

4y - 2 + y = 3

5y = 3 + 2

y = 5/5 = 1

y = 1

Since:

x = 2y - 1

Then:

x = 2(1) - 1

x = 1

Solution:

x = 1

y = 1

7 0

3 years ago

PLEASE HELP!! Will mark brainlest!!

vlada-n [284]

Answer:

I'm not even lying, it's none of them ;-;

btw if you want, can you give me brainliest :((

7 0

3 years ago

Read 2 more answers

Rebecca's buys some scarves that costs $5 each and 2 purses that cost $12 each. The cost of Rebecca's total purchase is $39. Wha

dimaraw [331]

$24+$5n=$39
because the 2 purses equal a total of $24
Or even more simplified: $5n = $15
n = 3

4 0

3 years ago

Read 2 more answers