3 years ago

Plzz help me with this

Mathematics

1 answer:

Naddika [18.5K]3 years ago

7 0

2.57 x 10^4 is 5 times larger than 2.57 x 10^-1

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Five less than half the distance from Delaney’s home to the mall is more than 6 miles.

vovikov84 [41]

let x = the distance from Delany's house to the mall

so half the distance would be 1/2x

then it is 5 miles less than that so you would subtract 5 to give you 1/2x-5

and that is more than 6 miles so you get 1/2x-5>6

5 0

3 years ago

Read 2 more answers

For each random variable defined here, describe the set of possible values for the variable, and state whether the variable is d

Alona [7]

Answer:

X is a discrete random variable.

X can take values from 0 to 12:

$X\in[0,1,2,3,4,5,6,7,8,9,10,11,12]$

Step-by-step explanation:

(a) X = the number of unbroken eggs in a randomly chosen standard egg carton

X is a discrete random variable.

The minimum amount of eggs broken is 0 and the maximum amount of eggs broken is 12 (assuming a dozen egg carton).

Then, X can take values from 0 to 12:

$X\in[0,1,2,3,4,5,6,7,8,9,10,11,12]$

About the probability ditribution nothing can be said, because there is no information about it (it can be a binomial, uniform or non-standard distribution).

5 0

2 years ago

BEST ANSWER GETS BRAINLIEST!!!!PLEASE HELLPP

Sonja [21]

1/3b = 4/5
Do the cross multiplication
1(5) = 3b(4)
5=12b
<span>b=5/12</span>

4 0

3 years ago

A tire is slowly deflating. The graph below shows the pounds per square inch (psi) of pressure as a function of time.

nadezda [96]

Answer:The rate is 4

Step-by-step explanation:

32/8

3 0

3 years ago

Find m <pml ?????????

Gnesinka [82]

Angle pml =39
Hope this helps u....

5 0

2 years ago