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storchak [24]
3 years ago
15

PART A 3 less than half a number is 10 Write an expression to represent this situation.

Mathematics
2 answers:
mars1129 [50]3 years ago
6 0

Answer:1/2x-3=10

Step-by-step explanation:

Ivan3 years ago
5 0

Answer:

n/2 - 3 = 10 represents this situation

Step-by-step explanation:

Let the number be n.  Then:

n/2 - 3 = 10 represents this situation.

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Solve for x. <br>x/3 = 5/8 <br>24/5<br>15/8<br>8/15​
harina [27]

Answer:

Step-by-step explanation:

you need to use the proportions

x=(3*5)/8=15/8

3 0
3 years ago
Plzzz help me I don’t understand aTT ALL if I don’t do it I’ll get a 0 in my report card plz help
Digiron [165]

Answer:

hi there! i can help you out! i don't want you to get a zero on your report card!!

Step-by-step explanation:

so, on the x-axis, which is all the numbers through 1-10 and there are the patient's number. so for ex, the first question says patient 1 : 3 hours right??

so the hours are the y-axis and you can label them 2,4,6,8 because skip counting by twos are probably the easiest! so for the first question, you would line a dot up on top of 1 and go up and you see 2 and 4 right, cuz you just labeled it... do go between 2 and 4 which is 3 and place the dot there...

and keep doing the same things with other ones too...

another ex! so on the second question, it says patient 2 : 7 hours so place the dot on top of the 2 and go up untill you see 6 and 8 and place the dot beween them!

7 0
3 years ago
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Nesterboy [21]

Answer:

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Step-by-step explanation:

8 0
2 years ago
How do you do it can you guys help me please
Usimov [2.4K]
To answer 13 you have to convert the numbers there are 8 pints in a gallon so 64/8=8 so there are 8 gallons
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7 0
3 years ago
Explain how to graph a piecewise function
tester [92]
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- if you have a piecewise function defined as y=x when x < 0 
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4 0
3 years ago
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