All categories

3 years ago

Please help me wiht this

Mathematics

1 answer:

Alex17521 [72]3 years ago

5 0

Answer:

Kevin

Step-by-step explanation:

You might be interested in

What is 2/4 + 4/5 - 7/10 ? Please help

Radda [10]

Make sure they have all common denominators
$\frac{2}{4} + \frac{4}{5} - \frac{7}{10}$

$\frac{2}{4} * \frac{5}{5} = \frac{10}{20}$

$\frac{4}{5} * \frac{4}{4} = \frac{16}{20}$

$\frac{7}{10} * \frac{2}{2} = \frac{14}{20}$

$\frac{10}{20} + \frac{16}{20} - \frac{14}{20}$

Add $\frac{10}{20} + \frac{16}{20} = \frac{26}{20}$
$\frac{26}{20} - \frac{14}{20} = \frac{12}{20}$

To simplify, you must find the largest common factor which 4
In $\frac{12}{20}$
12÷4=3 and 20÷4=5

The answer is $\frac{3}{5}$

7 0

3 years ago

Can someone answer this please

Alexxandr [17]

Answer:

Range: (-∞, 0]

General Formulas and Concepts:

<u>Algebra I</u>

Range is the set of y-values that are outputted by function f(x)

Step-by-step explanation:

When we graph the equation, we should see that our y-values span from -∞ to 0. Since 0 is a closed dot, it is inclusive in the range:

(-∞, 0] or y ≤ 0

4 0

3 years ago

Two times a number plus six is eight

AleksandrR [38]

Answer:

Why:

2 × 1 + 6

2 + 6 = 8

8 0

3 years ago

What is the area of the parallelogram?

Hunter-Best [27]

The answer is c hopefully this helps

6 0

3 years ago

Convert 2/7 to its decimal form and round to the nearest thousandth

Maru [420]

Answer:

0.286

Step-by-step explanation:

divide 2 by 7

you get 0.285714

then round to the nearest thousandth

0.286

4 0

3 years ago