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k0ka [10]
3 years ago
5

One more than 8 times a number is the same as 12 times the number

Mathematics
1 answer:
Nadusha1986 [10]3 years ago
7 0
Using algebra makes stuff like this easy.
8x + 1 = 12x - 3
4 = 4x
The number is 1!
One more than 8 times 1 is 9.
12 times one, decreased by 3, is also 9.
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Which Iink between two elements could you remove from the relation so that becomes a function?
OLEGan [10]

Answer:

Either (3,b) or (3,e) must be removed to form the above relation to be function.

Step-by-step explanation:

Given the relation between the elements of domain and range. we have to remove the link between two elements so that relation becomes a function.

A function is a relation in which each element in domain set maps into only one element of range set i.e one element can never have two images in range set.

Here, the element 3 in domain set maps into two element b and e in range set. Therefore, to form a function one link must be removed either

f(3)=b or f(3)=e

Hence, either (3,b) or (3,e) must be removed to form the above relation to be function.

Read more on Brainly.com - brainly.com/question/5314192#readmore

4 0
3 years ago
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olchik [2.2K]

B or D

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Fiona is going to jog once around the block she lives on. The block is rectangular, and it is 180 yards long and 200 feet wide.
abruzzese [7]
(180 * 2) * 3 + 200 * 2
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3 0
3 years ago
Solve 3x-2y=15 for y?
Nikitich [7]

Answer:

y=3x-15

Step-by-step explanation:

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7 0
3 years ago
Laura and Martin obtain a 30-year, $180,000 conventional mortgage at 10.0% on a house selling for $210,000. Their monthly mortga
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Answer:

total payment = $563,760

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Step-by-step explanation:

(a) total payment:

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(b) interest:

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(c) part of first payment applied to the principal:

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Principal part = $1,566 - $1,500 = $66

Hope this helps!

4 0
3 years ago
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