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NARA [144]
3 years ago
14

Convert 7.2 ⋅ 10–3 to standard form.

Mathematics
2 answers:
telo118 [61]3 years ago
5 0
7.2x10^-3--->.0072

you take 7.2 and move the decimal point 3 places to the left
Effectus [21]3 years ago
4 0
Hi.
your answer is .0072
hope this helps!!!
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Chain complete 40% of her homework on Monday and 2/3 on Tuesday if she started her homework on Monday what fractional part of he
kotykmax [81]

Answer:

1/5

Step-by-step explanation:

For Monday

The fraction of homework Chain completed =

40% of her homework

= 40% = 40/100

= 2/5

For Tuesday

The amount of home work left =

= 1 - 2/5

3/5

The fraction of homework Chain completed on Tuesday = 2/3

= 2/3 Of 3/5

= 2/3 × 3/5

= 2/5

Let the total complete homework be represented by 1

Hence:

The Fractional part of her homework left for her to complete after Tuesday =

1 - (2/5 + 2/5)

Lowest common denominator is 5

= 1 - (2 + 2/5)

= 1 - (4 /5)

= 1/5

8 0
3 years ago
The container is 8 feet wide 12 feet high and 24 feet long. What is the area of the container in square feet
iren2701 [21]

Answer:2,304 or 36

Step-by-step explanation:I really hope this helps and is correct, try using a calculator because I'm douting my answers

7 0
3 years ago
Reduce 720/1080 little cunfused
Veronika [31]
To reduce a fraction, divide the numerator and the denominator equally until they reach the simplest whole number possible. 

In this case, the numerator (720) and the denominator (1080) can both be divided by 360 to get 2/3, our reduced fraction. 

8 0
3 years ago
Read 2 more answers
How do you figure 1/8 of 50 in fraction form
Elodia [21]

Turn the 50 into a fraction (50/1) then cross multiply the fractions after that turn it into a equivalent fraction and you you get your answer

(I think)

6 0
3 years ago
How many units long is a line segment whose endpoints have coordinates (-3,7) and (2,-5)?
Ilia_Sergeevich [38]

Answer:

D = 13 units

Step-by-step explanation:

<u><em>Using Distance Formula to find the length.</em></u>

Distance Formula = \sqrt{(x2-x1)^2+(y2-y1)^2}

D = \sqrt{(2+3)^2+(-5-7)^2}

D = \sqrt{(5)^2+(-12)^2}

D = \sqrt{25+144}

D = \sqrt{169}

D = 13 units

8 0
3 years ago
Read 2 more answers
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