2 years ago

What is the missing number in this sequence: 1 , 3, ___ , 10 , 15 , 21 ?

Mathematics

1 answer:

Arte-miy333 [17]2 years ago

3 0

Answer:

Step-by-step explanation:

the sequence increases by 1,2,3,4,5,6 each time, thus it is 6

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Which shows the list of Numbers in order from least to greatest? 1421,1-6.11-2,135 0 -2, 11, 1351, 1-4 21. O-2.1-4).-4,1351,1-42

Alexxandr [17]

Answer:

this one is least to greatest -4 -11-2, 1421

Step-by-step explanation:

you have to do the least number to the greatest so a negative number would be least but you can't get confused you have to do the east number.

3 0

3 years ago

A packing company makes boxes with each measuring 3 feet what is the volume of the boxes boxes are put in a larger rectangle or

dimulka [17.4K]

V=L*W*H
V= 3*3*3
V= 9*3
V= 27

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3 years ago

I don’t understand how to find the height

ANTONII [103]

Answer:

height, x is 235 ft

Step-by-step explanation:

From trigonometric ratios:

$\cos( \theta) = \frac{adjacent}{hypotenuse}$

but:

$\theta = 90 \degree - 36 \degree \\ \theta = 54 \degree$

adjacent is x

hypotenuse is 400 ft

$\ \cos ( 54 \degree) = \frac{x}{400} \\ \\ x = 400 \ \cos (54 \degree) \\ x = 235 \: \: feet$

8 0

3 years ago

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How do you find the slope, I really need help.

STALIN [3.7K]

Answer:

-1/10

Step-by-step explanation:

its down 1 and right 10 so you know the slope is -1/10

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3 years ago

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($23 dollars per person)The cost of the hall for the dance is $4000 dollars How many people must attend the dance to cover the r

garik1379 [7]

Answer:

174

Step-by-step explanation:

Rental Fee ÷ Cost of Ticket = # of people needed

$4000÷$23=173.9....

Can't have .9 of a ticket, so round up to 174.

# of people needed is 174

8 0

3 years ago