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solmaris [256]
3 years ago
15

Tricia Measured the snow falling and Ledge on her window. In 30 minutes the snow increase from 1/4 inch to 3/4 of an inch. By ho

w many did the snow increase?
A) 1 inch
B) 1/4 inch
C)1/2 inch
D)3/8 inch
Mathematics
2 answers:
VashaNatasha [74]3 years ago
8 0
C, because of 1/2 = 2/4. 2/4 plus 1/4 equals 3/4.
Yuki888 [10]3 years ago
7 0
Hello!

To find the increase in depth, we must subtract the initial depth from the final depth. This can can be represented by the following formula:

(change in depth) = (final depth) – (initial depth)

Insert any known values into the equation above and simplify:

(change in depth) = \frac{3}{4} – \frac{1}{4}
change in depth = \frac{2}{4}

We have now proven the change in depth to equal \frac{2}{4}. We know, however, that this fraction can be reduced to a value of \frac{1}{2}. Therefore, the answer to this problem is C.

I hope this helps!
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1. s=4a
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Each student ticket cost $2 and each adult ticket cost $4. The total cost of the trip is $144. We also can get one equation for this
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If you put the first equation into the second, you will get:
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6 0
2 years ago
Read 2 more answers
Convert 7.7km into miles if 1.6 km = 1 mile
Lemur [1.5K]
This is a simple equation.  

The equation is y = 1.6x  with y being the miles and x being the kilometers.

Lets plug the kilometers in.

Y=1.6(7.7)

1.6 *  7.7 = 12.32

12.32 miles is  equal to 7.7 kilometers

HOWEVER

There are about .6 miles in a kilometer, so if you typed this wrong I don't know.  

It is still the same concept.

Y = .6x

Y = .6(7.7)

.6 * 7.7 =  4.8

In this case there are 4.8 miles in 7.7 kilometers


3 0
2 years ago
Good drivers have a quiet level of efficiency in their actions; this derives from a) a good level of attention Ob) accurate obse
sergij07 [2.7K]

Answer:

ok cool

Step-by-step explanation:

3 0
3 years ago
A van and a truck both drove from Town A to Town B. The distance
Gala2k [10]
First we need to find out the time it took for the truck to reach town B.

Speed= \frac{Distance}{Time}

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T=5hours

Now, because the van left 1.5 hours earlier and reached the destination 2.5 hours before, it took 1 hour less the the truck to arrive.

5hours-1hour=4hours which is the time it took for the van to arrive.

Now we use the speed equation again to work out speed.

Speed= \frac{200}{4}

Speed=50mph = speed of van

Hope this helped :)

4 0
3 years ago
Which best describes the data set?
MAXImum [283]

Answer:

The answer is C

Step-by-step explanation:

It is nonlinear but you have to look at it compared to the months passed. In three months the total houses built are 33 this would mean each month they build 11 houses but in the fourth month they have built 46 houses because 46-11 dosnt equal 33 it is nonlinear.

4 0
3 years ago
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