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
vredina [299]
2 years ago
5

Expand & simplify (x - 1)(x + 5) ​

Mathematics
2 answers:
mihalych1998 [28]2 years ago
8 0

Answer:

x2+4x-5

Step-by-step explanation:

first distrubte

then combine like terms

andrezito [222]2 years ago
5 0

Answer:

x^2 + 4x - 5

Step-by-step explanation:

Multiply each term in x + 5 by x, obtaining x^2 + 5x.

Then multiply each term in x + 5 by -1, obtaining -x - 5

Combining like terms, we get x^2 + 4x - 5

You might be interested in
Please help and explain it would be very helpful​
iris [78.8K]
So for the first one think of it as decimals so it’s easier: 9.20-7.35, subtract and it would be 1.85 so since we use decimals to make it easier it isn’t actually a decimal so it would be 2 hours and 25 minutes. And for the second one you just add 50 minutes to that and you would get 3 hours and 15 minutes.

6 0
3 years ago
M_6 is (2x – 5)º and m_8 is (x + 5)º.
HACTEHA [7]

m_6 + m_8 = 180º because they form a straight line.

So, (2x-5) + (x+5) = 180

    3x = 180

      x = 60

So, m_115º    (2•60 - 5 = 115)

Also, because the two lines are parallel m_6 = m_3 by alternate interior angles.

So, m_3 = 115º

4 0
2 years ago
How many miles did Dan travel if he drove 62 mph for 3.5 hours?
solong [7]

Answer:

217

Step-by-step explanation:

62x3=186+ .5 of 62 which is 31

186+31=217

4 0
3 years ago
What is the fraction
Sloan [31]
6/10 = 9/15

denominator 10 is 4 greater than its numerator 6.

answer 6/10

7 0
3 years ago
Read 2 more answers
The graph of a system of equations will intersect at more than one point?
Bess [88]
I believe the answer is sometimes
6 0
3 years ago
Other questions:
  • HEYYYYY YOU......I NEED HELP
    10·2 answers
  • Four friends, A, B, C and D are standing varying distances away from a speaker which is producing sound waves. Which person will
    14·2 answers
  • The value of n is a distance of 1.5 units from -2 on a number line.
    5·2 answers
  • Alaska has a land area of about 1,700,000 km. Florida has a land area of 1/10the size of Alaska. What is the land area of Florid
    6·1 answer
  • You and your friend each purchased identical subscriptions to an online video rental site. When you joined, you each paid the on
    10·1 answer
  • Its about number lines, thanks <br> no links<br> SORRY IF THE LIGHTING IS BAD
    6·2 answers
  • A diamond ring that normally sells for $1,275 is on sale for $1,020. A ruby ring that normally sells for $290 is on sale for $20
    5·1 answer
  • If f(x) = log(x), what is the transformation that<br> 1<br> occurs if g(x) =<br> log(x) - 1?<br> 3
    10·1 answer
  • Math question : 2x + 4 [2-(5x - 3)] use pemdas to solve it
    12·1 answer
  • Plot all ordered pairs for the values in the domain D: (-8, -4, 0, 2, 6)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!