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Katena32 [7]
3 years ago
8

Please help me with this! Thank you

Mathematics
1 answer:
Kruka [31]3 years ago
6 0

Answer:

show ur work first

Step-by-step explanation:

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1. The numbers ______ and _____ are respectively the additive and multiplicative identities of rational numbers
miss Akunina [59]

Answer:  0 and 1, in that order

The numbers <u>   0   </u> and <u>   1   </u> are respectively the additive and multiplicative identities of rational numbers.

===========================================================

Explanation:

The additive identity is 0 because adding 0 to any number leads to the original number. For instance, 7+0 = 7. In general we can say x+0 = x or we could also say 0+x = x.

The multiplicative identity is 1 because multiplying 1 with anything leads to that original number. Example: 1*5 = 5 or 9*1 = 1. The general template is x*1 = x which is the same as saying 1*x = x.

These ideas not only apply to rational numbers, but to real numbers as well.

8 0
3 years ago
A cylinder has volume 78cm^3. <br><br> What is the volume of a cone with the same radius and height?
Sveta_85 [38]
It’s a shape, that’s the same volume a shape
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3 years ago
a group of friends are hiking on trail y when they reach an intersection with trail x. Trail x is perpendicular to trail y. If t
shusha [124]
I have the same question on a test I'm taking thanks
8 0
4 years ago
Bianca has a paper route. She delivers 100 newspapers every 2 days. How many newspapers does she deliver in a week?
Vlad [161]

We know Bianca delivers 100 newspapers every 2 days.

So we must find out how many papers she delivers in 1 day.

100 ÷ 2 = 50

Bianca delivers 50 papers in 1 day.

Now we must multiply that by 7.

50 × 7 = 350

We get 350 papers per week.

The answer is 350.

8 0
3 years ago
Solve for j in the literal equation h-4/j
igor_vitrenko [27]

Answer:

h - 4 \div j  = 0 \\  - 4 \div j =  - h \\ 4 \div j = h \\ j = 4 \div h

3 0
4 years ago
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