3 years ago

What is the decimal expansion of 4/5 A)0.8 B) 4.5 C)1.25 D)0.45

Mathematics

2 answers:

Svet_ta [14]3 years ago

7 0

Your answer is A 0.8 hope it helps:)

ddd [48]3 years ago

6 0

The answer to your question that your asking is A, 0.8 because 1/5 - 0.2 , is 4 x 1/5 = 0.8!

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Using a common denominator to order fractions, please help fast...

marshall27 [118]

3/10=15/50 and then 8/25=16/50

So, 3/10<8/25

5 0

3 years ago

A rectangle has a length of (x + 4) centimeters and a width of 12x centimeters. If the perimeter is 26 centimeters, what is the

mars1129 [50]

Width of rectangle is 8.4 cm

Step-by-step explanation:

Length of rectangle = x+4

Width of rectangle = 12x

Perimeter = 26 cm

We need to find width of rectangle.

The formula used is:

$Perimeter=2(length+width)$

Putting values and finding x first:

$Perimeter=2(length+width)$

$26=2(x+4+12x)$

$26=2(13x+4)$

$26=26x+8$

$26-8=26x$

$26x=18$

$x=\frac{18}{26}$

$x=0.7$

So, value of x is 0.7

Now width= 12x = 12(0.7)

=8.4 cm

So, width of rectangle is 8.4 cm.

Keywords: Perimeter of Rectangle

Learn more about perimeter of rectangle at:

#learnwithBrainly

5 0

3 years ago

Write a fraction that is less than 1/3 using 1 as numerator

xenn [34]

1/6 is less than 1/3

3 0

3 years ago

Please!! 10 points but adding 5 more!! so 15 points!!

ololo11 [35]

1. 6+ -35 = -29

2. -29+ 6 = -35

1. 37 + -33 = 4

2. -33 + 4 = 37

5 0

3 years ago

Read 2 more answers

Please answer the equation in the attachment.

MariettaO [177]

Answer:

the missing value is 9.33.

Step-by-step explanation:

given,

length (l) = 3x+2

breadth (b) = 4

perimeter(P) = 68 cm

now,

P = 2(l+b)

or, 68 = 2× ( 3x+2+4)

or, 68 = 2× ( 3x+ 6)

or, 68 = 6x+12

or, 68 - 12= 6x

or, 56 = 6x

or, 6x = 56

or, x = 56/6

or, x = 9.33

7 0

3 years ago