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lapo4ka [179]
3 years ago
11

What's the numerator for the following rational expression? j/k + 1/k = ?/k

Mathematics
1 answer:
lys-0071 [83]3 years ago
7 0

Answer:

j+1

Step-by-step explanation:

j/k + 1/k = ?/k

Since the denominator is the same, we can add the numerators

j/k + 1/k = ?/k

(j+1)/k = ?/k

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Denzel is dividing 23 by 11. If he continues the process, what will keep repeating in the quotient?
VLD [36.1K]

Answer:

1 will be the repeating in the quotient if he continues the process

Step-by-step explanation:

divide 23 by 11 and see the remainder

5 0
3 years ago
How do I write 2 7/8 as an improper fraction?
Scrat [10]

Answer:

23/8

Step-by-step explanation:

2 7/8

Take the denominator and multiply by the whole number

8*2 =16

Add to the numerator

16+7 = 23

Divide by the denominator

23/8

6 0
3 years ago
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Solve for the variable:<br><br> 15-5w=0
netineya [11]

Answer:

w=3

Step-by-step explanation:

15-5w=0

Add 5w to each side

15 -5w+5w = 5w

15 =5w

Divide each side by 5

15/5 = 5w/5

3 =w

4 0
3 years ago
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What is the area, in square centimeters, of the trapezoid below?
madreJ [45]

Answer:

36 cm²

Step-by-step explanation:

1/2 × (8.9+5.5) ×5.5

1/2×14.4×5.5

1/2×72

36 cm²

6 0
3 years ago
A company has 125 personal computers. The probability that any one of them will require repair on a given day is 0.15.
mariarad [96]

Answer:

a. the probability that any one of the computers will require repair on a given day is constant

Step-by-step explanation:

The following properties must be true in order for a distribution to be binomial:

- A fixed number of trials (125 computers)

- Each trial is independent of the others (one computer requiring repair does not interfere with the likelihood of another requiring repair).

There are only two outcomes (requires repair or do not require repair)

The probability of each outcome remains constant from trial to trial (All computers have the same likelihood of requiring repair, 0.15).

Therefore, the alternative that better fits those properties is alternative a. the probability that any one of the computers will require repair on a given day is constant

8 0
4 years ago
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