All categories

3 years ago

2 5------ 5 - 3 --- 5

Mathematics

1 answer:

scoundrel [369]3 years ago

7 0

What is the question or the problem

You might be interested in

This year, 12,376 phone calls were made for an annual fund raising event.last year ,9,009 phone calls were made.How many more ca

Nitella [24]

Answer : 3,367

Explanation: 9,009 subtracted from 12,376 is 3,367 meaning that the difference between the phone calls is 3,367 which is how many more phone calls were made this year.

7 0

3 years ago

Read 2 more answers

Evaluate the following expression when x = 8<br><br> 3(x) + 7

Vikki [24]

Answer: 31

Step-by-step explanation: if x = 8 it would look like this

3(8) + 7

\/ \/

24 + 7

7 0

3 years ago

PLEASE HELP ASAP!)Carter graphs the equivalent ratios shown in the table. If one of the ordered pairs Carter graphs is (4,2), wh

BlackZzzverrR [31]

Answer:

8,4

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Basile [38]

Answer:

Step-by-step explanation:

by substitution what is before x² is considered as a

what is before x is b and the number alone(without x) with it's sign included is c

8 0

3 years ago

Use the quadratic formula to find both solutions to the quadratic equation<br> given below.

Tpy6a [65]

The solution of the equation are $x = \frac{7 + \sqrt{61}}{6}$ and $x = \frac{7 - \sqrt{61}}{6}$

<h3>How to determine the solution?</h3>

The equation is given as:

3x^2 - 7x- 1 = 0

The quadratic equation is represented as:

$x = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a}$

So, we have:

$x = \frac{7 \pm \sqrt{(-7)^2 - 4 *3 *-1}}{2*3}$

Evaluate the expression

$x = \frac{7 \pm \sqrt{61}}{6}$

Expand

$x = \frac{7 + \sqrt{61}}{6}$ and $x = \frac{7 - \sqrt{61}}{6}$

Hence, the solution of the equation are $x = \frac{7 + \sqrt{61}}{6}$ and $x = \frac{7 - \sqrt{61}}{6}$

Read more about quadratic formula at:

brainly.com/question/1214333

#SPJ1

5 0

2 years ago