3 years ago

What is 4/5 - 3/9 in simplest form

Mathematics

2 answers:

Alekssandra [29.7K]3 years ago

8 0

Answer:

7/15

Step-by-step explanation:

Rasek [7]3 years ago

5 0

Answer:

7/15

Step-by-step explanation:

find a common denominator and then your able to subtract

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Alenkinab [10]

Answer:

1,675

Step-by-step explanation:

add it

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3 years ago

In a relay race, Nancy ran her part in 15.25 seconds, John ran his part in 13.8 seconds, Sylas ran his part in 16.4 seconds. Wha

sp2606 [1]

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45.45

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3 years ago

Help please asappp!!!!!!!!!!!!!!!!!!

mario62 [17]

I think the answer is B! I hope that helps!!!!!

BRAINLY would be appreciated❤️

4 0

3 years ago

Plz help asap... Explain as much as possible to me plz

Solnce55 [7]

Answer:

see explanation

Step-by-step explanation:

Since the 2 figures are similar then the ratios of corresponding sides are equal, that is

$\frac{8}{x}$ = $\frac{18}{6}$ ( cross- multiply )

18x = 48 ( divide both sides by 18 )

x = $\frac{48}{18}$ = $\frac{8}{3}$ = 2 $\frac{2}{3}$

Similarly

$\frac{5}{y}$ = $\frac{18}{6}$ ( cross- multiply )

18y = 30 ( divide both sides by 18 )

y = $\frac{30}{18}$ = $\frac{5}{3}$ = 1 $\frac{2}{3}$

3 0

3 years ago

Heelllppp please!!!!!!!

Brums [2.3K]

Answer:

7.9

Step-by-step explanation:

area of circle equals π× 5 = 15.7

area of half of the circle equals 15.7÷2

=7.85

now round it of and it's 7.9

8 0

3 years ago