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3 years ago

How many thirds are in 4/5?

Mathematics

1 answer:

meriva3 years ago

6 0

Answer:

5/12

Step-by-step explanation:

sorry if I'm incorrect can you mark brainiest please

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Order the set of integers from greatest to least. {8, 43, -25, 12, -14, 3}

IceJOKER [234]

Step-by-step explanation:

{43, 12, 8, 3, -14, -25}

5 0

3 years ago

Please help me with my question!!

guapka [62]

Answer:

Step-by-step explanation:

Area of triangle = (1/2)bh

$=\frac{1}{2}*25*21.65\\\\$

= 270.625 cm²

Area of 6 triangles = 6 * 270.625

= 1623.75 cm²

Trapezium:

a = 25 cm

b = 25 + 12.5 +12.5 = 50 cm

h = 21.65 cm

$Area=\frac{(a+b)*h}{2}\\\\=\frac{(25+50)*21.65}{2}\\\\=\frac{75*21.65}{2}$

=811.875 cm²

Area of two trapezium = 2 *811.875

= 1623.75 cm²

Area of star = 1623.75 +1623.75

= 3247.50 cm²

8 0

4 years ago

Read 2 more answers

Help! help! please help

iren2701 [21]

Answer:

to answer this i am gonna need the rise and run or the y2 -x2/ y1-x1 and then i well come back and edit this to the right answer

Step-by-step explanation:

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3 years ago

Use the grouping method to factor x^3+x^2+5x+5

serious [3.7K]

Answer:

Step-by-step explanation:

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3 years ago

Suppose that 10 fair coins are tossed. Find the numbers of ways of obtaining exactly 1 heads. Round the answer to the nearest wh

Delicious77 [7]

Answer: 10

Step-by-step explanation:

Given : Total number of coins tossed = 10

Possible outcomes to toss a coin = Head or tail

Number of possible outcomes = $2^{10}=1024$

Number of ways of obtaining exactly 1 heads = ${10}C_1=\dfrac{10!}{1!9!}$ [using combinations $^nC_r=\dfrac{n!}{r!(n-r)!}$ ]

=10

Hence, the numbers of ways of obtaining exactly 1 heads= 10

4 0

4 years ago