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Nuetrik [128]
3 years ago
12

WILL GIVE BRAINLY!!!

Mathematics
2 answers:
mina [271]3 years ago
5 0

Answer:

3149/999 = 3  152/999

Step-by-step explanation:

I'll assume the bar is over 152 and there is a typo.

Use a step-by-step calculator (I recommend Symbolab) OR:

Let x equal 3.152...

1000x = 3152.152...

1000x-x = 3152.152... - 3.152...

999x =

3152.152...

-     3.152...

3149

Cancel out the .152...

999x = 3149

Divide by 999 on each side

x=3149/999 = 3 152/999

Mkey [24]3 years ago
4 0

Answer:

The given number is 3.152.

Notice that this is a rational number without a repetition pattern, that means we just need to divide all digist without the decimal point by 1000, because the number of zeros always depends on the number of decimals, which are three in this case.

\frac{3152}{1000}

Then, we simplfy

\frac{3152}{1000}=\frac{1576}{500}=\frac{788}{250}=\frac{394}{125}

So, the improper fraction equal to 3.152 is 394/125.

The mixed number is \frac{394}{125}=3\frac{19}{125}

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Give the following number in Base 16<br>NO LINKS!!! ​
olga nikolaevna [1]

Answer:

\large{\boxed{35_{10} = \sf 23_{16}}}

Explanation:

\sf Given : 35_{10}

Compute:

35 ÷ 16 = 2.1875 = 2R3

2 ÷ 16 = 0.125 = 0R2

Jot down the remainders:

  • 3        ↑
  • 2        ↑

======

\sf Answer :  \ 35_{10}   =  23_{16}

\hrulefill

Let's look at another example:  \sf 325_{10} = [?]_{16}

Compute:

325 ÷ 16 = 20.3125 = 20R5

20 ÷ 16 = 1.25 = 1R4

1 ÷ 16 = 0.0625 = 0R1

Jot down remainders:

  • 5        ↑
  • 4        ↑
  • 1         ↑

=====

\sf 325_{10} = [145]_{16}

\hrulefill

Another example: \sf 500_{10} = [?]_{15}

Compute:

500 ÷ 15 = 33.33... = 33R5

33 ÷ 15 = 2.2 = 2R3

2 ÷ 15 = 0.13... = 0R2

Jot down remainders:

  • 5      ↑
  • 3       ↑
  • 2       ↑

=====

\sf 500_{10} = [235]_{15}

7 0
2 years ago
On a winter morning, the temperature before sunrise was -10℉. The temperature then rose by 1℉ each hour for 7 hours before dropp
Artemon [7]

Answer:

The temperature after 10 hours is -9 ºF.

Step-by-step explanation:

This statement can be translated mathematically as follows. The temperature after 10 hours from sunrise is:

T = -10\,^{\circ}F + \left(1\,\frac{^{\circ}F}{h} \right)\cdot (7\,h)+ \left(-2\,\frac{^{\circ}F}{h} \right)\cdot (3\,h)

T = -9\,^{\circ}F

The temperature after 10 hours is -9 ºF.

6 0
3 years ago
What is the slope of a line that passes through the coordinates (4,-3) and (-2,1)
krok68 [10]

Answer:

- 2/3

Step-by-step explanation:

Slope = y2 - y1/x2 - x1

Given

x1 = 4

y1 = -3

x2 = -2

y2 = 1

Slope = 1 - (-3) /-2 -4

= 1 + 3 /-2 -4

= 4/-6

= 2/-3

= - 2/3

5 0
3 years ago
Read 2 more answers
Based on a sample survey, a principle claims that 77% of the students like math. Out of 1300 students how many would you predict
oksian1 [2.3K]

Answer:

1001

Step-by-step explanation:

3 0
3 years ago
PLEASE HELP WILL GIVE BRAINLEST EMERGENCY!
aev [14]
I think it is three but I am not completely sure, hope this helps
5 0
3 years ago
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