3 years ago

Hal has 16 gallons of water. If he drinks 1/2 gallon every day, how many days will the water last?

Mathematics

2 answers:

gizmo_the_mogwai [7]3 years ago

8 0

I say it's 32 just multiple 16 with 2.

GuDViN [60]3 years ago

7 0

Should be 32 days. I say that because half of 1 gallon is drank a day so multiple 16x2=32

You might be interested in

Bella, Tia, and Ron participate in a trivia contest at a book shop. Tia scores 4 points, Ron scores 3 points, and Bella scores 2

kvasek [131]

4x4=16
3x3=9
2x2=4
16+9+4=29
total number of books is 29

5 0

3 years ago

An office manager has received a report from a consultant that includes a section on equipment replacement. The report indicates

Umnica [9.8K]

Answer:

The answer is "36.14%"

Step-by-step explanation:

The complete question is given in the attached file please find it.

$\mu =41\\\\\sigma= 4\\\\P(42$

Using z-table to find the value.

$\to P(41$

This means that between 42 and 48 months, 36.14 % of scanners could be predicted will break down.

5 0

3 years ago

How to find the y intercept for4x+6y=270

Ugo [173]

make y the subject!

4x+6y=270

6y=-4x+270

y=-2/3x+45

y-intercept is 45

4 0

3 years ago

In what order should a boolean retrieval system merge the related postings for best query efficiency?

Nonamiya [84]

Answer:

For each n get its posting then AND them

Step-by-step explanation:

1. Lets presume we have multiple n terms

2. We get the posting from each n term

3. We use the function AND and apply it to each n term

4. We start with the tiniest set and we continue from there

5. We have a pair of n terms

6. We get the posting from 1st n

7. We get the posting from 2nd n

8. We apply n1 AND n2

4 0

4 years ago

Can someone help me ?

alexira [117]

Answer:

Can you please show the questions? It's way more easier

6 0

3 years ago