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Mariana [72]
3 years ago
9

Math answer homework​

Mathematics
1 answer:
stiv31 [10]3 years ago
8 0

Answer:

2:15 p.m.

Step-by-step explanation:

Starting time                1:40 p.m.

Time on subway       <u>+0:17 </u>

Time off subway          1:57 p.m.

Time walking            <u>+0:18 </u>

Time at apartment       1:75

When the minutes are more than 60, you subtract 60 from the minutes and add 1 to the hours.

 1   :75

+1<u> - :60 </u>

  2 :15 p.m.

Daniel arrived at the apartment at 2:15 p.m.

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A mechanic has a radiator hose that measures 32 feet long. It needs to be cut into pieces equaling 5 feet 3 inches. How many who
natita [175]

Answer:

6 whole pieces

Step-by-step explanation:

First, convert 5 feet and 3 inches to feet.

There are 12 inches in a foot, so 3 inches is 1/4 of a foot.

So, 5 feet and 3 inches is equivalent to 5.25 feet.

Divide 32 by 5.25 to find how many whole pieces it can be cut into:

32/5.25

= 6.1

This means that it can be cut into 6 whole pieces.

7 0
3 years ago
What is 1556 rounded to the nearest thousand
fgiga [73]
Greetings!

"<span>What is 1556 rounded to the nearest thousand?"...

The thousand place value number is in bold: 1556.

Since the number to the right of the bold number is 5 or greater, we round up.

1556 rounded from the thousand place value is 2000.

Hope this helps.
-Benjamin</span>
6 0
3 years ago
Solve. Write your answer in interval notation.<br> 5x+3&lt;−27 or 3x+3≥18
harina [27]

Answer:

(-∞, 6) or [5, ∞)

Step-by-step explanation:

subtract 3

5x< -30 or 3x ≥ 15 .

divide

x < 6 or x  ≥ 5

6 0
3 years ago
You are given the following information about an investment account:
Flura [38]

Answer:

The calculated dollar-weighted rate of return, Y = -25%.

Step-by-step explanation:

The time-weighted rate of return is 0%

Therefore, (12/10)*( X/(12 + X)) = 1

12X = 120 + 10X -> X = 60

The dollar-weighted rate of return,Y is calculated below as:

Y = (X-(10 + X))/(1*10+X/2)

Y = (60-(10+60))/(1*10+60/2)

Y = (60 - 70)/(10+30)

Y= -10/40

Y = -25%

Therefore, the calculated dollar-weighted rate of return, Y = -25%.

7 0
4 years ago
Read 2 more answers
60 cartons is what percent of 10 ​cartons?
dlinn [17]
Percent means parts out of 100
x%=x/100

'of' means mulitply

60 is what percent of 10

60=x% times 10
60=x/100 times 10
60=10x/100
60=x/10
multiply both sides by 10
600=x

60 cartons is 600% of 10
5 0
3 years ago
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