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kirill115 [55]
3 years ago
6

Someone help answer the bottom 4 pls I'll brainlist u !!​

Mathematics
1 answer:
NISA [10]3 years ago
3 0
Hdhdhdhpenishdhdhdhdhindhhdhdhyourhdhdhdhdhdhnouthdhhdhdhdh
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Calculate the quotient below and give your answer in scientific notation. 0.00065/5*10^-2
swat32

Answer:

1.3x10^-6

Step-by-step explanation:

Use a calculator.

0.00065/5 will give you 0.00013 which can be written as 1.3x10^-4 and multiply that by 10^-2, you will add the exponents -4+-2 and get -6 as your new exponent, ending with 1.3x10^-6

7 0
3 years ago
What is 5(2x - 2y) - (4x + 3y)
EastWind [94]

Answer:

6x - 13y

Step-by-step explanation:

5(2x - 2y) - (4x + 3y)

10x - 10y - 4x - 3y

10x - 4x - 10y - 3y

6x - 13y

7 0
2 years ago
I’m confused can someone explain?
Novay_Z [31]

Answer:

It is 150 percent

Step-by-step explanation:

You can find this value by dividing the numerator by the denominator, summing this value to the integer part and multiplying the result by 100%, so:

1 1/2 in percent = (1 + 1/2) × 100% =

(1 + 0.5) × 100% = 1.5 × 100% = 150%

Hope this helps! Sorry if I'm wrong.

3 0
2 years ago
Read 2 more answers
Which expression is equivalent to square root a^7
FinnZ [79.3K]

Answer is d

Step-by-step explanation:

If you multiply a^6 and a it equals a^7

3 0
3 years ago
Which function has the graph shown?
Alexeev081 [22]

Answer:

B

Step-by-step explanation:

The graph is a sine curve but multiplied by -1

7 0
2 years ago
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