3 years ago

Which is bigger 2 thirds or 4 fifths

Mathematics

2 answers:

Andrew [12]3 years ago

8 0

2/3 and 4/5 is the same as
10/15 and 12/15
So 4/5 is bigger

Hope this helps :)

Elodia [21]3 years ago

6 0

2/3 = 0.66

4/5 = 0.80

So 4/5 is bigger than 2/3.

You might be interested in

Which statement correctly compares the shapes?

den301095 [7]

Answer:

I believe D should be the correct answer

6 0

2 years ago

Which is the best buy... 40 bottles of water for $5.49 or 72 bottles for $9.00

Sav [38]

Answer:

40 bottles for $5.49

Step-by-step explanation:

40 divided by 5.49 will get you 7.28

72 divided by 9 will get you 8

5 0

3 years ago

Need help with this

likoan [24]

Answer:

The answer is h = 2A/(b+c) .

Step-by-step explanation:

You have to move all the unrelated terms to the other side by making h the subject :

$A = \frac{1}{2} (b + c)h$

$A \div \frac{1}{2} = \frac{1}{2} (b + c)h \div \frac{1}{2}$

$2A = (b + c)h$

$2A \div (b + c) = (b + c)h \div (b + c)$

$\frac{2A}{b + c} =h$

$h = \frac{2A}{b + c}$

4 0

3 years ago

A multivitamin tablet contains 10.5 mg of calcium. How much calcium does a bottle of 50 tablets contain? Write your answer in gr

andrew11 [14]

Just do 10.5 × 50 and whatever answer you get label as grams

4 0

4 years ago

Read 2 more answers

An aircraft has a maximum of 30 first class seats and 220 economy seats.

Sidana [21]

Answer:

$x\leq 30$

$y\leq 220$

$240x+120y$

Step-by-step explanation:

Let

x ----> the number of first class seats

y ----> the number of economy class seats

we know that

An aircraft has a maximum of 30 first class seats

$x\leq 30$

An aircraft has a maximum of 220 economy seats

$y\leq 220$

A flight will be cancelled if the money taken for the seats is less than $28,800.

$240x+120y$

therefore

Three inequalities that represent the situation are

$x\leq 30$

$y\leq 220$

$240x+120y$

8 0

3 years ago