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3 years ago

5/9 × 6 will the product be more or less than 2/9

Mathematics

2 answers:

Kamila [148]3 years ago

6 0

The product would be more than 2/9 since 5/9 x 6 already is larger than 2/9

8_murik_8 [283]3 years ago

4 0

The product is 3.3333333333333 so less. hope this was helpfull

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8. A furniture store is going to have a Memorial Day sale, and everything will be 35% off.

stiks02 [169]

Answer:

$838.50

Step-by-step explanation:

10% of 1290 is 129 making 5% 64.5

35%= 129+129+129+64.5=451.5

1290-451.5=838.50

3 0

3 years ago

Enter your answer and show all the steps that you use to solve this problem in the space provided.

Greeley [361]

Answer:

The steps are below. Thanks.

Step-by-step explanation:

Equation= 0.6(1)+0.8=1.4

1. Calculate the product. Any expression multiplied by 1 remains the same.

0.6×1+0.8 to 0.6+0.8

2. Calculate. Add the numbers.

0.6+0.8 to 1.4

3. Answer found!

Alternative Form of the final answer 1.4 could be: 7/5 or 1 2/5.

Hope this helps and if you could mark me as brainliest. Thanks!

7 0

2 years ago

Which is a quadratic function?

ryzh [129]

Answer: $f(x)=5x^2-4x+5$

Step-by-step explanation:

A quadratic function is as following; $ax^2+bx+c$

Notice that it cannot be $f(x)=0x^2-4x+7$ because if you solve; $0x^2=0$ which eliminates the $x^2$ .

5 0

3 years ago

DUE IN 5 MINUTES PLZ HELP LOL:)

katen-ka-za [31]

1) Yes

2) 5 minutes

3) 2 minutes

Step-by-step explanation:

1: Yes because, using the vertical line test, the line will cut the graph once meaning that the graph will form a function

2: 5 minutes because the horizontal line represents that she rested, therefore she was at the park for five minutes

3: 2 minutes because she traveled and reached home between 6 and 8 minutes

3 0

3 years ago

Read 2 more answers

The taxi and takeoff time for commercial jets is a random variable x with a mean of 8.4 minutes and a standard deviation of 3.5

Lorico [155]

Answer:

0.6672 is the required probability.

Step-by-step explanation:

We are given the following information in the question:

Mean, μ = 8.4 minutes

Standard Deviation, σ = 3.5 minutes

We are given that the distribution of distribution of taxi and takeoff times is a bell shaped distribution that is a normal distribution.

According to central limit theorem the sum measurement of n is normal with mean $\mu$ and standard deviation $\sigma\sqrt{n}$

Sample size, n = 37

Standard Deviation =

$=\sigma\times \sqrt{n} = 3.5\times \sqrt{37}=21.28$

P(taxi and takeoff time will be less than 320 minutes)

$P( \sum x < 320) = P( z < \displaystyle\frac{320 - 37(8.4)}{21.28}) = P(z < 0.4323)$

Calculation the value from standard normal z table, we have,

$P(\sum x < 320) =0.6672 = 66.72\%$

0.6672 is the probability that for 37 jets on a given runway, total taxi and takeoff time will be less than 320 minutes.

7 0

3 years ago