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melamori03 [73]
3 years ago
7

To complete the first setup on a new machine took an employee 300 minutes. using an 88???% cumulative average minus time learnin

g curve indicates that the second setup on the new machine is expected to take??? ________.
a. 132 minutes

b. 228 minutes your answer is correct.c. 282 minutes

d. 264 minutes
Mathematics
1 answer:
nikdorinn [45]3 years ago
5 0
Ljokjjijjijijjijiohiiohiohihoiohihjiji
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The equation y minus two-thirds = negative 2 (x minus one-fourth) is written in point-slope form. What is the equation in slope-
Lena [83]

Answer:

(B)  y=-2x+ \dfrac{7}{6}

Step-by-step explanation:

Given the point-slope form of the equation of a line below:

y-\dfrac{2}{3}=-2\left(x- \dfrac{1}{4}\right)

We are required to write it in the slope-intercept form, y=mx+c.

y-\dfrac{2}{3}=-2\left(x- \dfrac{1}{4}\right)\\\\y-\dfrac{2}{3}=-2x+ \dfrac{2}{4}\\\\y=-2x+ \dfrac{2}{4}+\dfrac{2}{3}\\\\y=-2x+ \dfrac{7}{6}

The slope intercept form is:

y=-2x+ \dfrac{7}{6}

<u>The correct option is B.</u>

5 0
3 years ago
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How many numbers between 1 and 2000, inclusive,
diamong [38]

12334567891011121314151617181920

LOL

6 0
3 years ago
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Ms.Cornick bought 6 new pens for $5.70. How much would it cost her to buy 11 pens at the same rate?​
UNO [17]

Answer:

about 11.50

Step-by-step explanation:

6 / 5.70 = 1.05

1.05 x 11

hope this helps

5 0
3 years ago
zane is building a dollhouse.The bottom part is a cube with a volume of 1/8 cubic foot.What is the length of each edge of the cu
Pie

Answer: <em>the length of each edge is 0.5 ft.</em>

Step-by-step explanation:

V=S^{3}\\\\S=\sqrt[3]{V}=\sqrt[3]{\dfrac{1}{8}}  = \sqrt[3]{\bigg ( \dfrac{1}{2} \bigg)^{3} }  = \dfrac{1}{2}=0.5 \: \: \: (ft)

7 0
3 years ago
Write an expressionNick has x toy race cars. This is one third of what Bob has. How many toy race cars does Bob have?
natita [175]

Given:

Nick has x toy race cars. This is one-third of what Bob has.

So, the number of Nick toys = one-third of what Bob has.

Let the Bob has y toys

So, we can write the following expression:

x=\frac{1}{3}y

Solve for y, multiply both sides by (3):

y=3x

So, the answer will be:

Bob has (3x) toy race cars.

3 0
1 year ago
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