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2 years ago

15

A plane can carry 360 passengers. On a particular day, there are 240 passengers on the plane. Identify the correct inequality an

d the solution to show how many more passengers the plane can carry.

1 answer:

Sladkaya [172]2 years ago

8 0

Answer:

less than/equal to 120

Step-by-step explanation:

360 - 240 = 120

Plane can carry at most 120 more passengers.

So number of more passengers 'n' has to be less than/equal to 120

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In a competition, two people will be selected from four finalists to receive the first and second prizes. The prize winners will

love history [14]

Answer:

1. JG (Jim gets first prize, George gets second prize)

2. JH (Jim gets first prize, Helen gets second prize)

3. JM (Jim gets first prize, Maggie gets second prize)

4. GH (George gets first prize, Helen gets second prize)

5. GJ (George gets first prize, Jim gets second prize)

6. GM (George gets first prize, Maggie gets second prize)

7. MJ (Maggie gets first prize, Jim gets second prize)

8. MG (Maggie gets first prize, George gets second prize)

9. MH (Maggie gets first prize, Helen gets second prize)

Step-by-step explanation:

The question asks for the list of outcomes in the event "Not A". We are looking for the reverse or negative of Event A.

The above given list is the list of outcomes in the event where Helen DOES NOT get first prize.

4 0

2 years ago

Fresh pond has a population of 854 and is increasing by 3 people per year. Strawberry has a population of 427 and is increasing

lawyer [7]

Answer:

Fresh Pond: p(t) = 854 +3t
Strawberry: p(t) = 427·1.10^t

Step-by-step explanation:

(a) The general term of an arithmetic sequence is ...

an = a1 + d(n -1)

If we let the sequence of population numbers be modeled by this, and we use t for the number of years, we want n=1 for t=0, so n = t+1 and we have ...

p(t) = 854 +3(t+1-1)

p(t) = 854 +3t

__

(b) The general term of a geometric sequence is ...

an = a1·r^(n-1)

were r is the common ratio. Here, the multiplier from one year to the next is 1+10% = 1.10. Again, n=t+1, so the population equation is ...

p(t) = 427·1.10^(t+1-1)

p(t) = 427·1.10^t

3 0

2 years ago

8 persons attended an interview at a company where each person can be either selected or rejected. find the number of ways of an

Ganezh [65]

2 possibilities for each person, for 8 people
= 2*2*2*2*2*2*2*2
=2^8
= 256 ways of announcing the result

5 0

2 years ago

4. What can you infer about tax law in a state such<br> as Indiana, Connecticut, or Michigan?

iragen [17]

Answer:

Y’all cpensive

Step-by-step explanation:o think

5 0

2 years ago

If 3x-y=123x−y=123, x, minus, y, equals, 12, what is the value of \dfrac{8^x}{2^y} 2 y 8 x start fraction, 8, start superscrip

julia-pushkina [17]

Answer:

$2^{12}=4,096$

Step-by-step explanation:

You know that $3x-y=12$ and have to find

$\dfrac{8^x}{2^y}$

Use the main properties of exponents:

1. $(a^m)^n=a^{m\cdot n}$

2. $\dfrac{a^m}{a^n}=a^{m-n}$

Note that

$8=2^3,$

then

$7^x=(2^3)^x=2^{3\cdot x}=2^{3x}$

Now

$\dfrac{8^x}{2^y}=\dfrac{2^{3x}}{2^y}=2^{3x-y}$

Since $3x-y=12,$ then $2^{3x-y}=2^{12}=4,096$

3 0

2 years ago

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