3 years ago

What’s 4/3 + 2/5 ? Need help

Mathematics

1 answer:

balandron [24]3 years ago

3 0

1.73 i think ) Just use a Calculator Lol

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The question is attached

Bingel [31]

Answer:

We call the denominator rational.

Step-by-step explanation:

For example:

$\frac{1}{\sqrt{2}} = \frac{\sqrt2}{\sqrt2 \cdot \sqrt2} = \frac{\sqrt2}{2}$

It's clear that the denominator is now a rational number, not an irrational one anymore.

5 0

2 years ago

Bruhhh i need help asap

Nataly_w [17]

With what??kfjyjyjjtjhjhjkroeowoeieididi

4 0

3 years ago

Maria solved the equation below and got x = –4. Which of the following choices verifies that her solution is correct? 5x + 22 =

VladimirAG [237]

5(-4)+22 = (-4)+6
-20+22 = -4+6
2 = 2
Maria is correct, since both sides equally match.

3 0

3 years ago

Read 2 more answers

Find the slope of the line passing through the points (-8,-3) and (-3,4)

Artemon [7]

Answer:

The slope is 1.4

Step-by-step explanation:

Have a great day!!!

Kono Dio Da!!!

6 0

3 years ago

Read 2 more answers

Simply (2)/(3)a+6-(3)/(5)a-1

Bas_tet [7]

Answer:

That simplifies to $\frac{1}{15}a + 5$

Step-by-step explanation:

Let's simplify:

$\frac{2}{3}a + 6 - \frac{3}{5}a - 1\\\\\frac{10}{15}a - \frac{9}{15}a + 6 - 1\\\\\frac{1}{15}a + 5$

If you want to express that as a single fraction, you can do so by multiplying the five by 15/15, and summing the numerators. That gives you:

$\frac{a + 75}{15}$

8 0

3 years ago