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mr Goodwill [35]
3 years ago
10

Help ME! solve for ∠K.

Mathematics
1 answer:
Ainat [17]3 years ago
3 0

Answer:

45

Step-by-step explanation:

Every Triangle has 180 degrees.

x + 8x + 3x = 180

12x = 180

x = 180/12

x = 15

Angle K = 3x

K = 3 * 15

K = 45

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Do these pairs of values (x and y) represent two quantities that are
Sedbober [7]

Answer:

d

Step-by-step explanation:

3/5 is equal to .6. however it can be simplified from 6/10, 9/15, etc

but 4/6 cannot be simplified to 2/5

7 0
3 years ago
Read 2 more answers
The New England Cheese Company produces two cheese spreads by blending mild cheddar cheese with extra sharp cheddar cheese. The
Bess [88]

Answer:

They would produce 14,400 packages of zetsy and the regular profit making would be $11,340.

Step-by-step explanation:

12-ounce

regular = 65%

mild = 35%

extra sharp zesty blend = 75%

extra sharp mild = 25%

8,100 mild for = $1.30

3,500 extra sharp = $1.50

cost blend and package = $0.30

regular sold = $1.8

zesty = $2.10

first we calculate the cost of each product

conversion Of  ounces to pounds:

1 pound = 16 ounces

regular cost:

12/16 pounds x 65% mild x $1.30

= 0.63375

12/16 pounds x 35% sharp x $1.50

= 0.39375‬

+ blend and package $0.30

total = $1.3275‬

contribution: $1.8 – $1.3275

= $0,4725‬

zesty cost:

12/16 pounds x 75% mild x $1.30

= 0.73125‬

12/16 pounds x 25% sharp x $1.50

= 0.28125‬

+ blend and package 0.30

total $1,3125‬

contribution: $2.10 – $1.3125

= $0,7875‬

to maximize profit:

profit = $0.4725Regular + $0.7875zetzy

adding the  constraint:

mild = Regular x $0.4775 + Zetzy x $0.5625 = 8,100

and

sharp = Regular x $0.2625 + Zetzy x $0.1875 = 3,100

contribution generated by each product/pound:

                                 Regular        Zesty

CM                          $ 0.47250 $ 0.47250

Constrain resource

( pounds of mild)         0.48750 0.56250

CM per constrain        $ 0.9692 $ 1.4000

Constrain resource

( pounds of sharp)         0.26250 0.18750

CM per constrain           $ 1.80      $ 4.20

As zesty is better we produce as much as we can:

8,100 pounts / 0.5625 per cheese spreads: 14,400

check for possibilities of other constraint:

14,400 zesty packages x 0.1875 pounds each = 2,700 pounds

because it’s possible we only produce zetsy

profit = $0.4725 (0) + $0.7875 (14,400)

profit =  $ 11,340

4 0
3 years ago
Arrange these numbers from least to greatest: 5/6, 7/9, -4/5
abruzzese [7]

-4/5, then 7/9 and last is 5/6.
5 0
3 years ago
Read 2 more answers
Please help :C I have to get this question done asap or I'll get into trouble
AlekseyPX
Ok, so it seems to be the square root of the cube root of 2

we just convert to exponential
remember
(x^m)^n=x^{mn} and
\sqrt[n]{x^m} =x^ \frac{m}{n}


therfor

\sqrt{ \sqrt[3]{2} }= \sqrt{2^ \frac{1}{3} } =( 2^ \frac{1}{3})^ \frac{1}{2} =2^ \frac{1}{6}


last choice is correct
4 0
3 years ago
How dose 3^x=10 and x^3=10 differ
slega [8]
3^x is raising 3 to an unknown number or variable, while x^3 is raising a variable to 3 (x*x*x)
8 0
3 years ago
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