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Sergio039 [100]
3 years ago
10

Is defined if the number of columns in the first matrix is equal to the number of rows in the second matrix?

Mathematics
1 answer:
saveliy_v [14]3 years ago
3 0
Multiplication of two matrices can be accomplished if this condition exists.
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Molly, page and demi share 42 sweets in the ratio 3:2:1 how many sweets do the all get each
goblinko [34]

Answer:

Molly: 21

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Step-by-step explanation:

Hope this helps! ;)

4 0
2 years ago
If the 6th term of an A.P. is 46, find the sum of first 11 terms.​
zaharov [31]

Answer:

506

Step-by-step explanation:

:. t6 = 46 ... [ Given ]

tn = a+(n-1) d ... [ Formula ]

:. t6 = a+(6-1) d

:. 46 = a+5d ... [1]

Sn = n/2 [2a+(n-1)d] ... [ Formula ]

:. S11 = 11/2 [2a+(11-1) d]

:. S11 = 11/2 [2a+10d]

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:. S11 = 506

5 0
3 years ago
Keith is a gardener and he can plant 40 bushes in 8 hours. How many bushes can he plant in 2 hours?
inn [45]

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Keith can plant 10 bushes in 2 hours

Step-by-step explanation:

40 divided by 8 is 5 and 5 times 2 is 10.

4 0
3 years ago
Are the ratios 1:3 and 2:4 equivalent
larisa [96]

Answer:

no

Step-by-step explanation:

3 0
2 years ago
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8_murik_8 [283]

Answer:

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Step-by-step explanation:

The best way to do this is to first take out GCF

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Then we factor

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We can now see our answer.

8 0
3 years ago
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