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xenn [34]
2 years ago
9

carmela cut a cake into 12 equal-sized pieces. She ate 2/12 of the cake and her brother ate 3/12 of the cake.What fraction of th

e cake
Mathematics
2 answers:
Rzqust [24]2 years ago
6 0
1/12 of the cake is left for carmela to eat
ExtremeBDS [4]2 years ago
4 0
The answer to this question is 7/12 of the cake.

Comment if you have ANY questions! Glad to help!
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Determine if the described set is a subspace. Assume a, b, and c are real numbers. The subset of R3 consisting of vectors of the
AveGali [126]

Answer:

Not a subspace

Step-by-step explanation:

(4,0,0) and (0,4,0) are vectors in R3 with zero or one entries being nonzero, but their sum, (4,4,0) has two nonzero entries.

7 0
2 years ago
Sam earned $130 last week. Jay earned $150 last week. They combined their money and decided to donate 1/5 of their total amount
defon
Jay's claim is false. They would have $156.8 left which is 56% of their original combined total. 
4 0
3 years ago
Three workers have to do a certain job. The first worker can finish the job in 8 hours. The second worker can finish the job in
mestny [16]

Working together three workers would take 1 hour 36 minutes to finish the job

<em><u>Solution:</u></em>

Given that first worker can finish the job in 8 hours

So in one hour, first worker can do \frac{1}{8} th of the work

The second worker can finish the job in 4 hours

So in one hour, second worker can do \frac{1}{4} th of the work

The third worker can also finish the job in 4 hours

So in one hour, third worker can do \frac{1}{4} th of the work

<em><u>The three workers working together in 1 hour can do:</u></em>

\frac{1}{8} + \frac{1}{4} + \frac{1}{4} = \frac{1 + 2 + 2}{8} = \frac{5}{8}

The three worker can thus do \frac{5}{8} th of the work in one hour

Hence the three of them together can finish the work in \frac{8}{5} hours

\frac{8}{5} = 1\frac{3}{5} hours

Thus working together three workers would take 1 hour 36 minutes to finish the job

8 0
3 years ago
The work shows how to use long division to find?
KIM [24]

Answer:

remainder = \frac{1}{x-2}

Step-by-step explanation:

The remainder is the value of the subtraction of the last 2 lines in the procedure.

  5x - 9

- (5x - 10)

That is

5x - 5x = 0 and - 9 - (- 10) = - 9 + 10 = 1

over the divisor x- 2 , gives

remainder = \frac{1}{x-2}

6 0
2 years ago
PLEASE ANSWER ASAP!!!!
goldenfox [79]

Answer:

she did nothing wrong lowkey

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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