All categories

3 years ago

2a−1/2a and 3a−1/3a , where a is a positive number.

Mathematics

1 answer:

Andrew [12]3 years ago

6 0

Answer:

3/2a
8/3a

Step-by-step explanation:

Maybe you want to simplify each of these expressions.

2a -1/2a = (2 -1/2)a = (3/2)a

3a -1/3a = (3 -1/3)a = (8/3)a

You might be interested in

What is 244 divided by 60 with remainders

Troyanec [42]

244 divided by 60 = 4.0666

3 0

3 years ago

Read 2 more answers

Which is a simplified form of the expression 2(5x + 1) – 3x?

Marta_Voda [28]

7x + 2 is the correct answer

6 0

3 years ago

Read 2 more answers

Evaluate 1/4 c + 3d when c = 6 and d = 7

Naddika [18.5K]

$\rule{50}{1}\large\blue\textsf{\textbf{\underline{Question:-}}}\rule{50}{1}$

Evaluate 1/4c+3d when c=6, and d=7.

$\rule{50}{1}\large\blue\textsf{\textbf{\underline{Answer and how to solve:-}}}\rule{50}{1}$

Replace c with 6, and d with 7:-

$\Large\text{$\displaystyle\frac{1}{4} (6)+3(7)$}$

$\bigstar$ On simplification,

$\Large\text{$\displaystyle\frac{1}{4} \times\frac{6}{1}+21$}$

$\bigstar$ On further simplification,

$\Large\text{$\displaystyle\frac{6}{4} +21$}$

$\bigstar$ On further simplification,

$\Large\text{$\displaystyle\frac{6}{4}+\frac{84}{4}$}$

$\bigstar$ Adding the numerators,

$\Large\text{$\displaystyle\frac{90}{4}$}$

$\bigstar$ Finally, Reducing the fraction:-

$\Large\text{$\displaystyle\frac{45}{2}$}$

$\Uparrow$ $\mathbb{OUR\:SIMPLIFIED\:EXPRESSION}$

<h3>Good luck with your studies.</h3>

$\rule{50}{1}\smile\smile\smile\smile\smile\smile\rule{50}{1}$

8 0

2 years ago

Read 2 more answers

Find the value of z A.110 B.141 C.80 D.100

gladu [14]

Answer:

<h2>Option A 110degree is the answer </h2>

5 0

3 years ago

What is the GCF of 250 and 325

kondaur [170]

The greatest common factor is 25

3 0

3 years ago