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
nlexa [21]
3 years ago
9

Solve: (x + 1)(x – 5) = 0

Mathematics
1 answer:
Drupady [299]3 years ago
6 0

Answer:

x = -1 or 5

Step-by-step explanation:

From the expression (x +1) (x - 5)

We’re to solve for x.

Therefore,

x + 1 = 0

Subtract one from both sides

x + 1 - 1 = 0 - 1

x = -1

x - 5 = 0

Add five to both sides

x - 5 + 5 = 0 + 5

x = 5

You might be interested in
Evaluate 5.5r8.35s when r12 and s4.
Over [174]

Answer:

32.6

Step-by-step explanation:

when you plug in for s and r you will get 66-33.4 since 5.5 multiped by 12 is 66 and 8.35 multiplied by 4 is 33.4 .

then you subtract them and that's how you'll get your answer

3 0
3 years ago
Could you explain to me how to do this ? I do not understand at all
alexandr1967 [171]

Answer:

I believe this is how you do it

Step-by-step explanation:

csc∅tan∅

(1/sin∅)(sin∅/cos∅)

(sin∅)/(sin∅cos∅)

1/(cos∅)

sec∅

csc²∅tan²∅sin∅

1/(sin²∅) * tan²∅ * sin∅

tan²∅/sin²∅ * sin∅

tan²∅/sin∅

5 0
2 years ago
Duran is making party favors by placing a circular disk in the bottom of a plastic bag. Each disk has diameter of 6 centimeters.
Setler79 [48]

Answer:

B. 28.26

Step-by-step explanation:

8 0
3 years ago
Which number is irrational? A. Syntax error from line 1 column 53 to line 1 column 60. Unexpected '0'. B. 1 over 9 C. square roo
DerKrebs [107]
C. because the decimal is never ending, so it is irrational.
8 0
3 years ago
Read 2 more answers
Would really appreciate the help, can't seem to figure out the answer;-;​
Dafna11 [192]

Answer:

-1*70

Step-by-step explanation:

-1*70=-71

7 0
3 years ago
Other questions:
  • Find (3 × 10^4) + (7 × 10^2).
    6·1 answer
  • Write the equation of the line that contains (8,0) and is parallel to the line -3x+4y=4
    8·1 answer
  • if you're standing on the trail 220 feet from the bottom of the tree, you have to look up at a 60 degree angle to see the top .
    11·2 answers
  • Raphael graphed the system of equations shown. y = – 3 y = x – 0.8 What is the best approximation for the solution to this syste
    10·2 answers
  • Del taco sells 12 tacos in a taco fiesta for $8.64
    13·1 answer
  • High concentrations of carbon monoxide CO can cause coma and possible death. The time required for a person to reach a COHb leve
    6·1 answer
  • PLEASE HELP!!!! 30 POINTS!!
    11·1 answer
  • What will happen if pressure is increased?
    14·1 answer
  • 2.4 x 24.12 I need someone to do it with me step by step
    12·2 answers
  • Megan baby-sat this weekend. She earned $12 an hour plus an additional $32. If she made a total of $140, how long did she work?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!