3 years ago

Find the total surface area of the prism.

Mathematics

2 answers:

Furkat [3]3 years ago

5 0

Answer:

do 11x6 four times and do 6x5 two times

Step-by-step explanation:

MA_775_DIABLO [31]3 years ago

4 0

Answer:

302in cubed

Step-by-step explanation:

equation 2(5x11+6x11+5x6)

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riadik2000 [5.3K]

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Step-by-step explanation:

Look at drawing seen above.

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4 years ago

Find the measure of the indicated angle to the nearest degree

Natasha2012 [34]

Answer:

16 degrees

Step-by-step explanation:

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3 years ago

The sum of two integers is -15. The product of the two integers is 54. What are those two integers a. -6 and -9 b. -6 and 9 c. 6

Bas_tet [7]

Let the two integers be x and y respectively

Hence;
$x + y = - 15 \\ \\ xy = 54$
From the first equation ;
$x = - 15- y$
Substitute into the third equation
$( - 15 - y)y = 54$
Open up the bracket
$- 15y - {y}^{2} = 54$
Take everything to the right hand side of the equation and you'll have a quadratic equation
$0 = 54 + 15y + {y}^{2}$
Solve the quadratic equation and you'll have two roots
$y= - 6 \: or \: y= -9$
Substitute for each value of y in the first equation
Therefore:
$x + ( - 6) = - 15 \: \\ or \\ \: x + ( - 9) = - 15$
$x - 6 = - 15 \\ or \\ x - 9 = - 15$
$x = - 15 + 6 \\ or \\ x = - 15 + 9$

$x = - 9 \: or \: x = - 6$
Therefore the answer is A

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4 years ago

What is the only graph below that has a Hamiliton Path?

labwork [276]

The Hamilton path the answer is B

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3 years ago

A sofa is on sale for 36% off. the sale price is $208 . what is the regular price?

Zepler [3.9K]

100-36 = 64%

208 / 0.64 = 325

check:

325 x 0.36 = 117

325-117 = 208

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3 years ago