3 years ago

Which of the following phrases could represent the expression k - 4?

Mathematics

1 answer:

77julia77 [94]3 years ago

5 0

Answer:

a number decreased by four

Step-by-step explanation:

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WILL GIVE BRAINLIEST

Eva8 [605]

Answer:

inconsistent

Step-by-step explanation:

The two lines are parallel which means they will never intersect. This means they have no solution. When there is no solution they are inconsistent.

Coincident- same line - infinite solutions

Inconsistent - parallel lines - no solutions

Consistent and independent - 1 solutions

6 0

3 years ago

Acellus

Shalnov [3]

Answer:

24 in

Step-by-step explanation:

i donk know

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3 years ago

If cos∠A=342/1,000, then what is m∠A to the nearest degree?

lakkis [162]

$\cos\angle A=\dfrac{342}{1,000}=0.342$

Use the table of trigonometric ratios /in a picture/.

Answer: m∠A ≈ 70°

3 0

3 years ago

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Suppose the CPI increases this year from 208 to 221. What is the rate of inflation for this year? Round your answer to the neare

guajiro [1.7K]

SOLUTION:

We are to find the rate of inflation in the given question;

The formula to be used is;

Inflation rate =

$\frac{\text{CPI}_{present}-CPI_{previous}}{CPI_{previous}_{}}\text{ X 100}$ $\begin{gathered} \frac{221-208}{208}\text{ X }\frac{100}{1} \\ \\ \frac{13}{208}X\frac{100}{1} \\ \\ 6.25\text{ \%} \\ 6.3\text{ \% (nearest tenth of a percentage)} \end{gathered}$

CONCLUSION

The inflation rate of CPI that increased from 208 to 221 to the nearest tenth of a percentage is 6.3%.

8 0

1 year ago

Which operation is used to solve for x? x/5=15

Ulleksa [173]

Answer:

x = 75

Step-by-step explanation:

x/5 = 15

x = 75 Multiply 5 on both sides

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3 years ago

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