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3 years ago

The sum of seventeen and a number

Mathematics

2 answers:

Ne4ueva [31]3 years ago

8 0

Step-by-step explanation:

let the number be a

so,

17+a

stellarik [79]3 years ago

3 0

Answer:

Step-by-step explanation:

<h3>let the number be x then according to the question,</h3><h2>17+x</h2><h3>I hope this will help you..</h3><h2>please mark my answer as BRAINLIEST...............</h2>

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Answer:

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2 years ago

What is -9/12 + 4/12=

Fantom [35]

Answer:

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3 years ago

The product of 2 more than 3 times a number and 6 less than 4 times the number (z)

Rom4ik [11]

Answer:

$12z^{2} -10z -12$

Step-by-step explanation:

Let the number be z

2 more than 3 times z ==> 3z + 2

6 less than 4 times z ==> 4z - 6

Product of the above two is
$(3z + 2) (4z - 6) \\= (3z)(4z) + (3z)(-6) + (4z)(2) + (2)(-6)\\= 12z^{2} -18z + 8z - 12\\= 12z^{2} -10z -12$

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1 year ago

Two number cubes with sides numbered 1-6 are rolled. What is the probability that the sum of the numbers on the cubes is 12?

Mrrafil [7]

Answer:

1/36

Step-by-step explanation:

Attached is a chart showing the 36 possible outcomes for rolling 2 number cubes. The sum of the two cubes is 12 in only one of the outcomes (both sixes). The probability is 1/36.

Download pdf

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2 years ago

A certain television is advertised as a 59-inch TV (the diagonal length). If the width of

ArbitrLikvidat [17]

Answer:

32.9 inches

Step-by-step explanation:

this can be solved using Pythagoras theorem

The Pythagoras theorem : a² + b² = c²

where a = length

b = base = 49

c = hypotenuse = diagonal = 59

l² + 49² = 59²

l² = 59² - 49²

3481 - 2401 = 1080

find the square root

32.9 in

3 0

3 years ago