3 years ago

Factor the expression: 7x^2+10x+3=0

Mathematics

1 answer:

bazaltina [42]3 years ago

4 0

7( x + 10/7)( x - 3/7) = 0

You might be interested in

Deffense [45]

Tony's dorm is 7.5 miles far from the library.

Step-by-step explanation:

Given points are;

(4,0) and (12,6)

$x_1=4,\ \ \ \ \ \ \ y_1=0\\x_2=12,\ \ \ \ \ \ y_2=6$

Using point distance formula;

Distance = $\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

$Distance=\sqrt{(12-4)^2+(6-0)^2} \\Distance=\sqrt{(8)^2+(6)^2}\\Distance=\sqrt{64+36}\\Distance=\sqrt{100}\\Distance=10\ units$

One unit represents 0.75 miles, therefore,

10 units = 0.75*10 = 7.5 miles

Tony's dorm is 7.5 miles far from the library.

Keywords: distance, multiplication

Learn more about multiplication at:

#LearnwithBrainly

5 0

4 years ago

X - 2/2 = 3x + 8/4<br><br> A. 12<br> B. -24<br> C. 16

Firdavs [7]

It’s doesn’t look like any of the anwsers are right..

7 0

3 years ago

Read 2 more answers

Alexi's restaurant bill is $58, and he wants to leave a 20 percent tip. Which expression represents the total amount that Alexi

Shkiper50 [21]

Answer:

8.00

Step-by-step explanation:

its all about moving over the decimal

8 0

3 years ago

Can anyone solve this?

Over [174]

The answer is C. all the savings added up is $450. 1 percent of 3,470 is $34.7. $450/$34.7 is 12.9682997, which rounded up is 13.

4 0

3 years ago

Please help i will give brainliest to the first person that answers correctly

timurjin [86]

Answer:

From what i know your answer will be a.

6 0

3 years ago