2 years ago

39/8 as a decimal... I've forgotten how to turn fractions into decimals

Mathematics

2 answers:

Flura [38]2 years ago

7 0

Answer:

4.222222 or jus 4.2 with - over the 2 to indicate multiple 2's

Aneli [31]2 years ago

5 0

Answer:

4.875

Step-by-step explanation:

Pretty simple, just divide the numerator by the denominator.

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If the range of the function f(x)=x/4 is {28, 30, 32, 34, 36}, what is its domain?

avanturin [10]

Y = x/4
x = 4y
domain = {4(28), 4(30), 4(32), 4(34), 4(36)} = {112, 120, 128, 136, 144}

4 0

3 years ago

Which equation represents the line shown in the graph below?

likoan [24]

The answer is y=2x+5

To get it use point slope by taking two points and solving .

Slope formula

M= y2-y1/x2-x1

With two points

(0,5)(-5,-5)

M= -5-5/-5-0

M= -10/-5

M=2

2 is slope

Now get one of the points

(0,5) And slope to create equation y=mx+b . Now find b

5=2(0)+b

5=b

So now you can put it all together

Y= 2x+5

3 0

3 years ago

Pls tell me the answer with an explanation how you got it!

Flura [38]

Answer:

25 degrees

Step-by-step explanation:

40 + 50 = 90

2 x 25 = 5

8 0

3 years ago

Tommy has 5 jars of marble. Each Jar is filled 2/3 with marbles. How many full Jars does tommy have? Make a model and shade in t

ivann1987 [24]

5 / ( 2 / 3 ) = 7.5

7 full jars

6 0

2 years ago

PLSSS HELP IF YOU TURLY KNOW THISS

dmitriy555 [2]

Answer:

Step-by-step explanation:

to change a mixed number into an improper fraction

a $\frac{b}{c}$ = $\frac{ac+b}{c}$ , then

9 $\frac{1}{3}$

= $\frac{9(3)+1}{3}$

= $\frac{27+1}{3}$

= $\frac{28}{3}$

7 0

2 years ago

Read 2 more answers

39/8 as a decimal... I've forgotten how to turn fractions into decimals ​

39/8 as a decimal... I've forgotten how to turn fractions into decimals