All categories

2 years ago

2 3/5+2 4/5 I need the answer

Mathematics

2 answers:

GaryK [48]2 years ago

6 0

$2\frac{3}{5}+ 2\frac{4}{5}$

$→ \frac{13}{5} +\frac{14}{5}$

$→\frac{27}{5}$

$→ 5 \frac{2}{5}$

gavmur [86]2 years ago

5 0

Answer:

5 2/5

Step-by-step explanation:

2 3/5 + 2 4/5

= 13/5 + 14/5

= 27/5

= 5 2/5

You might be interested in

The combined height of one fir tree and one pine tree is 212121 meters. The height of 444 fir trees stacked on top of each other

Drupady [299]

Answer:

Height of fir tree = 9 meters

height of pine tree= 12 meters

Step-by-step explanation:

The combined height of one fir tree and one pine tree is 21 meters. The height of 4 fir trees stacked on top of each other is 24 meters taller than one pine tree.

Let x be the height of fir tree and y be the height of pine tree

$x+y=21$

Subtract x from both sides

$y=21-x$

height of 4 fir trees = pine tree +24

$4x=y+24$

Substitute 21-x or y in the above equation

$4x=21-x+24$

Add x on both sides

$5x=45$

Divide by 5 on both sides

x=9

Now plug in 9 for x and find out y

$y=21-x$

$y=21-9$

y=12

Height of fir tree = 9 meters

height of pine tree= 12 meters

4 0

3 years ago

PLS HELP ME PLSSS

jeka57 [31]

Answer:

4b represents the 4 bananas he eats

7 0

2 years ago

QUESTION 7

elena-s [515]

The average winning per bet is the mean or the expected value of winning a bet.

The statistical term that represents $0.94 is (c) the expected value

From the question, we understand that the gambler has an average winning of $0.94, when he places a bet of $1

This means that:

The average winning on a bet of $1 is $0.94

Average, in statistics means the mean or expected value

Hence, the statistical term for $0.94 is (c) the expected value