2 years ago

What must added to 4 3/5 to make seven?

Mathematics

2 answers:

antoniya [11.8K]2 years ago

7 0

Answer:

the answer would be 2 and 2/5

Step-by-step explanation:

3/5 + 2/5 = 1

and, 4 + 2 = 6

6 + 1 = 7

hope this helps :)

Alecsey [184]2 years ago

5 0

Answer:

$2 \frac{2}{5}$

Step-by-step explanation:

To find the answer we subtract four and three fifths from 7

$7 - 4\frac{3}{5} = \frac{7}{1} - \frac{23}{5}$

when subtracted we get

$2 \frac{2}{5}$

You might be interested in

Please Help! 5.1 Algebra

sasho [114]

Answer:

Step-by-step explanation:

Since x is in an absolute value, we know that no matter what value we put in for x, the result will always be positive. B fits this description.

4 0

3 years ago

Read 2 more answers

Urgent ;<br>if a^3+b^3=11 and a^3-b^3=5, evaluate a^6-b^6

11111nata11111 [884]

Factorize using the difference of squares identity.

$a^6 - b^6 = \left(a^3\right)^2 - \left(b^3\right)^2 = \left(a^3 - b^3\right) \left(a^3 + b^3\right)$

Then

$a^6 - b^6 = 11 \cdot 5 = \boxed{55}$

5 0

1 year ago

Find two solutions to each equation in the interval -90°<θ<270°

UkoKoshka [18]

My apologies that no one has gotten back to you quickly enough. the team is working on answering more questions.
<span>thank you for using Brainly!</span>

8 0

3 years ago

El Club de Matemáticas está horneando pasteles para una venta de

SVETLANKA909090 [29]

Answer:

Step-by-step explanation:

El problema se puede transcribir en esta ecuación:

2x + x = 168

siendo x las nectarinas

sumas los términos de x:

3x=168

despejas x:

x = 168 ÷ 3

x = 56

5 0

2 years ago

How do I work out 1 over 4 + 3 over 8

Dmitrij [34]

You would do 1/4 and get the answer plus 3/8s answer

6 0

3 years ago