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2 years ago

4. At a deli counter,

Mathematics

2 answers:

GuDViN [60]2 years ago

8 0

Answer:

1. Which meat is the least expensive per pound? HAM

2. Which meat is the most expensive per pound? ROAST BEEF

Step-by-step explanation:

I know this because when fractions look smaller people think it's actually a smaller portion but it's actually the bigger number.

HOPE THIS HELPED! <33 .

vlada-n [284]2 years ago

5 0

Answer:The least expensive per pound is ham. and the most expensive is the roast beef.

Step-by-step explanation:

Ham: ($14.50)/(1 3/4 lb) = $14.50/(1.75 lb) = $8.29/lb

Turkey: ($26.25)/(2 1/2 lb) = $26.25/(2.5 lb) = $10.50/lb

Roast beef: ($5.50)/(3/8 lb) = $5.50/(0.375 lb) = $14.67/lb

The least expensive per pound is ham.

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vitfil [10]

The answer would be 3.341

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Licemer1 [7]

Answer:

x=-1

Step-by-step explanation:

By adding the bottom lines you can get

2x+11 = x+10

Simplifying this gets you

x=-1

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3 years ago

What is 3 2/8 times 4 1/5

Serjik [45]

Answer:

273/20 or 13.65

Step-by-step explanation:

3 2/8=26/8

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26/8*21/5=273/20

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3 years ago

Given the points (5, 2) and (7, 10) find the slope of the line going through the two points . Now write the point-slope form of

drek231 [11]

Step-by-step explanation:

the slope of a line is specified as the ratio y/x. that indicates how many units y changes, when x changes a certain amount of units.

so, going e.g. from (5, 2) to (7, 10), x changes from 5 to 7 = +2 units. and y changes from 2 to 10 = +8 units.

so, the slope y/x = m = 8/2 = 4

the point-slope form is

y - y1 = m(x - x1)

m = slope

(x1, y1) = coordinates of one point on the line. let's pick the first point (5, 2).

y - 2 = 4(x - 5)

or then fully simplified (leading to the slope- intercept form) :

y - 2 = 4x - 20

y = 4x - 18

for question 2 we do the same thing for (4, -2) and (0, -5).

x changes from 4 to 0, so, -4 units.

y changes from -2 to -5, so, -3 units.

slope = y/x = m = -3/-4 = 3/4

since there is a 0 included, let's use (0, -5) as point for the point-slope form

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3 0

2 years ago

Suppose the average yearly salary of an individual whose final degree is a master's is $41 thousand less than twice that of an

charle [14.2K]

Answer:

The average salary of master's degree people is $ 63,000 And

The average salary of bachelor's degree people is $ 52,000

Step-by-step explanation:

Given in question as :

Let the average salary of master's degree people = $ M And

Let the average salary of bachelor's degree people = $ B

According to question ,

The average salary of master's degree people + The average salary of bachelor's degree people = $115,000

Or , $ M + $ B = $ 115,000 ............. A

Again ,

$ M = 2 × $ B - $ 41,000 ............... B

From eq A and eq B

(2 × $ B - $ 41,000 ) + ( $ B ) = $ 115,000

Or, 3×$ B = 156,000

∴ B = $\frac{156,000}{3}$ = $ 52,000

And M = $ 115,000 - $ 52,000

∴ M = $ 63,000

Hence The average salary of master's degree people is $ 63,000 And

The average salary of bachelor's degree people is $ 52,000 Answer

5 0

3 years ago