All categories

3 years ago

Write an exxpression to represent nine minus the quoitient of two and a number x

Mathematics

2 answers:

Bond [772]3 years ago

5 0

Answer:

9-(2/x)

Step-by-step explanation:

Darya [45]3 years ago

4 0

Answer:

9-(2/x)

Step-by-step explanation:

This represents the expression.

You might be interested in

The ratio of 7th graders who prefer comedies to 8th graders is:

Len [333]

IS IT 7:8 OR 7 OVER 8

4 0

3 years ago

Graph the system of equations.

Y_Kistochka [10]

Answer:

Step-by-step explanation:

I cannot use the line tool for you, but I can rewrite the equations

y = -x + 4 is good enough

Two points for this graph:

x = 0 -> y = 4 gives the point (0, 4)

x = 1 -> y = 3 gives the point (1, 3)

18x + 6y = -6

6y = -18x - 6

y = -3x - 2

Two ponts for this graph:

x = 0 -> y = -2 gives the point (0, -2)

x = 1 -> y = -5 gives the point (1, -5 )

4 0

3 years ago

Please help -2x++8-6=-32

arlik [135]

Answer:

x = 17

Step-by-step explanation:

-2x+8-6=-32

lets isolate the x variable:

-2x=-32-8+6

-2x = -34

x= -34/-2

x= 34/2

x= 17

3 0

3 years ago

The opposite sides of a parallelogram are always sometimes or never congruent

KengaRu [80]

Always congruent due to the way the shape is built

6 0

3 years ago

Read 2 more answers

2. What percent of rolling a 2 3 probability of getting HH

faust18 [17]

Answer:

2. The correct answer option is 25%.

3. The experimental probability is 3% greater than the theoretical probability.

Step-by-step explanation:

2. We are given that a number cube is rolled 20 times out of which 5 times it lands on the number 2.

We are to find the experimental probability of getting the number 2.

P (2) = $\frac{5}{20} \times 100 =\frac{1}{4} \times 100$ = 25%

3. The theoretical Outcomes are: HH HT TH TT

So theoretical probability of getting HH = $\frac{1}{4} \times 100$ = 25%

Total number of outcomes = $28+22+34+16$ = 100

So experimental probability of getting HH = $\frac{28}{100} \times 100$ = 28%

Therefore, the experimental probability is 3% greater than the theoretical probability.

6 0

3 years ago