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3 years ago

1. If 1 pound (lb.) = 16 ounces (oz.), how many pounds are in 432 ounces?

Mathematics

1 answer:

swat323 years ago

6 0

I don’t know, goodluck tho!!

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How to write 103,727,495 in expanded form

aleksley [76]

100,000,000+3,000,000+700,000+20,000+7,000+400+90+5 hope this helps

5 0

3 years ago

DOES SOMEONE KNOW HOW TO DO THIS???????????????????????????????????????????

Levart [38]

Answer:

1st one is 9x-2

2nd is -3x -2

3rd one (put 1 instead of x in the given functions then calculate values and multiple )6

7 0

3 years ago

A package of 6 pairs of insulated gloves costs $51.54. What is the unit price of the pairs of gloves ?

mafiozo [28]

Answer:

$8.59

Step-by-step explanation:

The unit price is just asking for what one pair of gloves cost.

$\$ 51.54 \div6=\$8.59$

∴The unit price of the pairs of gloves is $8.59

Hope this helps!

6 0

2 years ago

Read 2 more answers

10 divided by 12 yeah

padilas [110]

Answer:

10 divided by 12 equals 0.833333333

8 0

3 years ago

Consider a binomial distribution of 200 trials with expected value 80 and standard deviation of about 6.9. Use the criterion tha

mote1985 [20]

Answer:

The correct answer is option 'a' : 120 is more than 2.5 standard deviations above the expected value.

Step-by-step explanation:

For an exponential distribution we have

The expected value μ = 80

No of trails n = 200

Thus we have

$p=\frac{80}{200}=0.4$

The deviation is related to expected value and probability as

$\sigma =\sqrt{np(1-p)}\\\\\therefore \sigma =\sqrt{200\cdot 0.4\cdot (1-0.4)}=6.9$

Thus the values between the given deviation is

$x_{1}=80-2.5\times 6.9=62.75\\\\x_{2}=80+6.9\times 2.5=97.25$

Now since 120 successes are out of the range of [62.75,97.25] thus 120 is more than the expected value.

5 0

3 years ago