Helppppppppppppppppppppp

Mathematics

1 answer:

prohojiy [21]2 years ago

7 0

It has to be the 2 and 3 because when you multiply fractions you use keep change flip for example 2/3 divided by 2/3 you keep the first fraction 2/3 you change division to multiplication and you flip the last fraction which will be 2/3x3/2

You might be interested in

What is 25% of success as a fraction and a decimal

Tpy6a [65]

25/100 simplify and get 1/4
.25 as a decimal. 25 hundredths

5 0

2 years ago

-4x + 11y = 15 X = 2y Solve using substitution X = Y=

Virty [35]

-4(2y)+11y=15, -8y+11y=3y=15: y=5

X=2(5)=10

To check your work -4(10)+11(5)=15
15=15

8 0

1 year ago

HELP PLEASE!!! Thanks!

Irina18 [472]

Answer:

2) $\frac{\sqrt{77}}{11}$

3) 5√2

Step-by-step explanation:

Simplest radical form of an expression is the expression in radical so that there are no more square roots, cube roots, 4th roots, etc left to find, after rationalising the denominator ( if needed ).

2. Here the given expressions,

$\frac{\sqrt{7}}{\sqrt{11}}$