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3 years ago

In order for work to be done, what three things are necessary?

Mathematics

1 answer:

zzz [600]3 years ago

6 0

A ok you need to reread the question

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3x + 4> 10 please show working

deff fn [24]

Answer:

Step-by-step explanation:

3x + 4 > 10

3x > 10 - 4

3x > 6

x > 6/3

x > 2

4 0

3 years ago

What is the estimate quotient for 555÷ 8

dybincka [34]

555 divided by 8 is 69.375 might round up to 69.4

8 0

3 years ago

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There are 16 entrees available at a restaurant. From these, Archie is to choose 6 for his party. How many groups of 6 entrees ca

goblinko [34]

Answer: 8008

Step-by-step explanation:

Total entrees = 16

Number of entrees to choose = 6

Since order does not matter , so we combinations .

Number of combinations to choose r things out of n = $C(n,r)=\dfrac{n!}{r!(n-r)!}$

Then, total ways to choose 6 entrees = $C(16,6)=\dfrac{16!}{6!10!}$

$=\dfrac{16\times15\times14\times13\times12\times11\times10!}{(720)10!}\\\\= 8008$

Hence, the required number of ways= 8008

4 0

3 years ago

A soccer team estimates that they will score on 77% of the corner kicks. In next week's game, the team hopes to kick 1414 corn

andrezito [222]

Answer:

18.66521%

Step-by-step explanation:

It seems all of the numbers are duplicated, the correct number should be 7%, 14 corner kicks, and 2 opportunities.

The team has 7%(x=0.07) chance to score so that means the chance to not scoring will be: y= 1-x = 100%-7%= 93%. There are 14 opportunities and we want to know the probability to get exactly 2 scores. The calculation will be:

P(x=2)= 2C14 * x^2 * y^12

P(x=2)=91 * 0.07^2 * 0.93^12= 18.66521%

6 0

4 years ago

Use the slope formula to find the slope. y2 -4 y1 2 x2 0 x1 2 m=ΔyΔx=y2−y1x2−x1 Usetheslopeformula m = Δ y Δ x = y 2 - y 1 x 2 -

jenyasd209 [6]

Answer:

The slope is, 3

Step-by-step explanation:

Formula for slope(m) is given by:

$m = \frac{\triangle y}{\triangle x}$

$m = \frac{y_2-y_1}{x_2-x_1}$ .....[1]

Given the statement:

$y_2 = -4$

$y_1 = 2$

$x_2 = 0$ and $x_1 = 2$

Substitute these given values in [1] we have;

$m = \frac{-4-2}{0-2} = \frac{-6}{-2}$

Simplify:

m = 3

Therefore, the value of slope is, 3

5 0

3 years ago

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