3 years ago

BRAINLIEST AND 25 POINTS FOR CORRECT ANSWER!

Mathematics

1 answer:

marin [14]3 years ago

6 0

Answer:

Should be B

Step-by-step explanation:

You have 3 boxes

Small is 1/2 of medium so .5x

Large is 2 times larger then medium so 2x

Then add

2.5x

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ikadub [295]

Answer:

5 ± 2i√5

from the quadratic equation

8 0

3 years ago

Victor, Leo, and Kate together sold 87 tickets for the school banquet. Victor sold 32 tickets and Leo sold 26 tickets. How many

Irina-Kira [14]

The answer would be C. 29

5 0

3 years ago

Tickets to a school play cost $3 for students and $8 for adults. On opening night, $1,000 was collected and 150 tickets sold. Us

Masteriza [31]

Answer:

s+a=150

3s+8a=1000

a=-s+150

3s-8s+1200=1000

-5s=-200

s=40

a=110

40 student and 110 adult tickets were sold

Step-by-step explanation:

6 0

3 years ago

I need help please!

vodomira [7]

<span>x^2 + 1 = 0
x^2 = -1
x =
x = i
:
(x^3 + 2x) = 0
Factor out x
x(x^2 + 2) = 0
x = 0</span>

3 0

3 years ago

Read 2 more answers

CSEL gets very crowded when homework is due, or when there is a test for Intro to Data Science. Let T denote the random variable

Alinara [238K]

Answer:

5 minutes

Step-by-step explanation:

If the mean arrival rate is 0.2 students per minute, the expected time interval between student arrivals, in minutes, is determined by the inverse of the arrival rate:

$t = \frac{1}{\lambda}=\frac{1}{0.2}=5\ minutes$

The interval between student arrivals is, on average, 5 minutes.

7 0

4 years ago