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3 years ago

1 Evaluate the expression for w 1 W +3 = 2

Mathematics

1 answer:

nadya68 [22]3 years ago

3 0

Answer:

the answer is w/2+3

Step-by-step explanation:

combine 1/2 and w

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Find the value of x for the given value of y. y=9−7x; y=37

MrMuchimi

Answer:

For y=37, x= -4

Step-by-step explanation:

We have to find the value of x, when y=37 is the given value for the given equation

$y=9-7x$

Putting the value of y=37 in the equation to find the 'x'

$y=9-7x$

$37=9-7x\\7x=9-37\\7x=-28\\x=-4$

So, for the value of y=37, the value of $x=-4$

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3 years ago

Pizazz manufactures a 5.0 oz. energy drink of the same name. Because the cans are so small, consumers are concerned that they ar

omeli [17]

Answer:

The LCL of the R-chart starts from the origin ( i.e. zero value ) while the LCL of an X -chart did not start from the origin

LCL of R-chart = 0 * 0.84533 = 0

LCL of R-chart = 75.128

Step-by-step explanation:

Given data:

number of observations = 15

sample size ( m ) = 6

sum of sample mean = 80.20 ounces

sum of sample range ( R ) = 12.68 ounces

Determine the control limits of an x-bar and R-chart

<em>for an R-chart </em>

LCL of R-chart = D3 * R(bar) ---- ( 1 )

where : m = 6 , D3 = 0 , R = 12.68

R(bar) = 0.84533

back to equation 1

LCL of R-chart = 0 * 0.84533 = 0

<em>for an X-chart </em>

LCL of X-bar) = ( mean ) - (m x R-bar)

= 80.20 - ( 6 * 0.84533 )

= 75.128

The LCL of the R-chart starts from the origin ( i.e. zero value ) while the LCL of an X -chart did not start from the origin

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3 years ago

Melissa put her cat, Herman, on a diet and kept track of his weight. At the end of 4 weeks, she recorded Herman's weight change

densk [106]

1.125 ounces. I did 4 1/2 divided by 4.

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3 years ago

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HELPP due at 11:20!!

NNADVOKAT [17]

Answer:

try B if not maybe C

Step-by-step explanation:

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3 years ago

Write an equation of a line parallel to line GH below in slope-intercept form that passes through the point (−5, 6).

icang [17]

The slope of GH is 1, so any line parallel to GH will have the same slope.

Since this other line passes through (-5,6), you can use the point-slope formula:

$y-6=1(x-(-5))\implies y-6=x+5\implies y=x+11$

so you are correct.

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3 years ago

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1 Evaluate the expression for w 1 W +3 = 2​

1 Evaluate the expression for w 1 W +3 = 2