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Bess [88]
2 years ago
9

How do I multiply numbers​

Mathematics
1 answer:
Andrei [34K]2 years ago
6 0
Multiply the number in the tens place of the bottom
number by the number in ones place of the top number. So
multiply the 1 by the 5, which makes 5. Multiply the number in
the tens place of the bottom number by the number in tens
place of the top number. Multiply 1 by 2, which equals 2.
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C^2 = 27<br><br> Pls help me I’m doing my missing math work :,)
LekaFEV [45]
Answer c=5.196
c=sqrt(27)
c=5.196
8 0
3 years ago
(3x²+6)(3x²-6) please help
givi [52]

Answer:

9x^4 -36

Step-by-step explanation:

see image below:)

4 0
3 years ago
Jim had one hour to get to the
k0ka [10]
Jim has 27.5 minutes left to get to the airport.
7 0
3 years ago
Edg vector operations, any help appreciated!
viktelen [127]

\quad \huge \quad \quad \boxed{ \tt \:Answer }

\qquad \tt \rightarrow \: Add \:\: -6 \hat i - 6\hat j \:\:with \:\; Vector \:\; c

____________________________________

\large \tt Solution  \: :

Vector d can be represented as :

\qquad \tt \rightarrow \:  - 2 \hat i - 2 \hat j

Vector c can be represented as :

\qquad \tt \rightarrow \:  4 \hat i + 4\hat j

we have to create vector d from vector c

So, let's assume a vector x, such that sum of vector x and vector c equals to vector d

\qquad \tt \rightarrow \: x + ( 4 \hat i + 4 \hat j) =  - 2 \hat i  - 2 \hat j

\qquad \tt \rightarrow \: x  = -  ( 4 \hat i + 4 \hat j)   - 2 \hat i  - 2 \hat j

\qquad \tt \rightarrow \: x  = (-   4 \hat i  - 2 \hat  i)  + (  - 4 \hat j  - 2 \hat j)

\qquad \tt \rightarrow \: x  = - 6 \hat  i    -6 \hat j

Henceforth, in order to get vector d, we need to add (-6i - 6j) in vector c

Answered by : ❝ AǫᴜᴀWɪᴢ ❞

8 0
2 years ago
There is a hot market at school for used graduation gowns, in fact the price is growing exponentially! Last week I could have go
Daniel [21]

Answer:

$100

Step-by-step explanation:

the equation to solve this is:

y=12.5x+25

y=12.5x+25\\ =(12.5*6)+25\\ =75+25\\ =100

(Assuming, of course, that this is a homework assignment and not you actually buying it cuz' in real life the numbers would be different from month to month)

4 0
3 years ago
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