1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
faltersainse [42]
3 years ago
15

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0

Mathematics
1 answer:
horsena [70]3 years ago
6 0
X=-1
-1x2 + 5x-1 +7 = 0
-7+7 =0
0=0
You might be interested in
811+901+88+5 the sum is
bogdanovich [222]
 that all equal 1805 .......

8 0
3 years ago
Read 2 more answers
Simon bought a 48$ dollar table on sale for 30 percent off
Goryan [66]
10% off
= $4.80

30% off
= $4.80 x 3
= $14.40

$48 + $14.40
= $62.40

The original price was $62.40
5 0
3 years ago
Read 2 more answers
96 ÷ 42 + (25 x 2) - 15 - 3=? I need help with my math
ANTONII [103]
Pemdas
so do parenthaseese first
work inside then out
(25 times 2)
(50)
now we have
96/42+(50)-15-3=?

start from the begining again of the equation (left) now we do division
96/42=16/7

now we have 16/7+(50)-15-3
start over and do addition
16/7+50=2 and 2/7+50=2+2/7+50=52 and 2/7
subtract
52 and 2/7-15=52+2/7-15=37 +2/7=37 and 2/7
then subtract 3
37 and 2/7-3=37+2/7-3=34+2/7=34 and 2/7

answer is 34 and 2/7
7 0
3 years ago
Please Help ASAP!!! I'm Timed!!! Will give brainliest to first correct answer!!! Hurry!!
Inessa05 [86]

Answer: If you are reflecting the triangle(or coordinate points in general) off of the x or y axis on the upper quadrants, then the reflection would be negative for x.

If you are reflecting the triangle(or coordinate points in general) off of the x or y axis on the lower quadrants, then the reflection would be negative for y.

This is because the lower quadrants are usually negative and the upper quadrants are usually positive according to the x axis. The same thing vice verse with y.

These are the rules that I’m guessing your trying to find. Hope this helps!

3 0
3 years ago
PLEASE PLEASE HELP !!!!!!!!
nataly862011 [7]

Answer:c

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • A math field day competition is held in a room with many tables, and there are 6 stools at each table. Each stool has 3 legs, an
    12·2 answers
  • Write a division problem whose quotient has its first digit in the hundreds place
    9·1 answer
  • Needing to find the mixed number the arrow is pointing at. <br><br> 6. . . 7
    9·1 answer
  • Help please<br> 3^4 + 4 ⋅ 5 = ____. (Input whole numbers only.) (20 points)
    15·2 answers
  • The Sharks have played 5 basketball games this seasons. Their scores are 65,63,67,60, and 65. If they only score 30 points in th
    14·1 answer
  • Find the area of rectangle $BCEF$ . Round the area to the nearest whole number, if necessary.
    7·1 answer
  • I am a quadrilateral with exactly one pair of opposite sides that are parallel. Who am I?
    7·2 answers
  • Thanks to whoever helped me out last time but I have another question.
    11·2 answers
  • <img src="https://tex.z-dn.net/?f=%5Cint%5Climits%5E2_1%20%7Bx%5E%7B2%7D-8x%2B8%20%7D%20%5C%2C%20dx" id="TexFormula1" title="\in
    12·1 answer
  • The speed of sound in air is 340 m/s. How far , in meters, would a sound of wave travel on 7 seconds?​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!