3 years ago

21/8 as a mixed number

Mathematics

1 answer:

77julia77 [94]3 years ago

8 0

$\frac{21}{8} = \frac{16}{8} + \frac{5}{8} =2 \frac{5}{8}$

You might be interested in

Determine whether a quadratic model exists for each set of values. If so, write the model.

zvonat [6]

Yes, a quadratic model does exist and its equation is f(x)=4x^2

6 0

3 years ago

Negative 7 over 3, the whole multiplied by x minus 3 equals negative 52

Sliva [168]

Answer:

Step-by-step explanation:

6 0

3 years ago

Plz help me. answer all these questions.

Greeley [361]

Answer:

picture wont load

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers

Subtract 7x-9 from2x^2-11

strojnjashka [21]

Answer:

The answer is: $2x^2-7x-2$

Step-by-step explanation:

we are asked to subtract $7x-9$ from $2x^2-11$

so, $2x^2-11-(7x-9)\\=2x^2-11-7x+9\\=2x^2-7x-2$ .

Hence the desired result is: $2x^2-7x-2$ .

8 0

3 years ago

Read 2 more answers

How can I find the slope to this I need help

Dmitrij [34]

Answer:

Your slope is -1

Step-by-step explanation:

Find the change in x and the change in y and put it in change in y over change in x.

Δx = -1 - -2 = 1

Δy = -1 - 0 = -1

Slope = rise over run = Change in y over change in x = Δy/Δx = -1/1

Therefore the slope is -1/1 which is written as just -1

7 0

3 years ago