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
Veronika [31]
2 years ago
12

-4y-8 rewrite factored expression

Mathematics
2 answers:
ANTONII [103]2 years ago
4 0

Answer:

2[-2y-4]

Step-by-step explanation:

2[-2y-4]=-4y-8

attashe74 [19]2 years ago
3 0

Factor of -4y-8 is -4(y+2) or 4(-y-2) or -2(2y+4) or 2(-2y-4).

You might be interested in
David painted for 2 hours and 40 minutes. David finished painting at 6:25 PM. When did David start painting?
Anvisha [2.4K]
3:45 PM, hope this helps
7 0
3 years ago
Read 2 more answers
William invested $800 in an account that paid 5% simple interest per year.
Blababa [14]
A) Interest = principal * rate * time

I = (800)(0.05)(3) = $120

b) $800 + $120 = $920 after the three years. $920 * (1 - 0.02) = $901.60.
3 0
3 years ago
The length of the base of the triangle is 78 mm and the height is 55 mm. Find the area.
leva [86]

Answer: 2145 ²

Step-by-step explanation:

6 0
3 years ago
Help. How do you do this?
Oxana [17]

Answer:

x= 2√7

y= 2√7

Step-by-step explanation:

Please see attached picture for full solution.

sin angle= opp/hyp

cosine angle= adj/hyp

6 0
3 years ago
The critical path for the project has an expected duration of 112 days, and a standard deviation of 5 days. The probability of f
leonid [27]
<h2>Answer with explanation:</h2>

Given : The critical path for the project has an expected duration of 112 days, and a standard deviation of 5 days.

i.e. \mu=112\ ;\ \sigma=5

We assume that this a normal distribution.

Let x be the random variable that represents the time duration to complete the project.

z-score : z=\dfrac{x-\mu}{\sigma}

For x= 115

z=\dfrac{115-112}{5}=0.6

P-value : P(z

Thus, the probability of finishing on time if the due date is 115 days is 0.726.

Also, for x= 120

z=\dfrac{120-112}{5}=1.6

P-value : P(z>120)=P(z>1.6)=1-P(z

1-0.9452007=0.0547993\approx0.055

Hence, the probability that they will have to pay the penalty is 0.055 .

5 0
3 years ago
Other questions:
  • An astronaut drops a rock off the edge of a cliff on the Moon.
    13·1 answer
  • 1. Let f(x) = x + 3 and g(x) = 3x + 5. Find f(g(4)) - g(f(4)) 2. Let f(x) = 5x^2 - 5. What is f(f(x))? 3. Let f(g(x)) = 3x + 3 a
    12·1 answer
  • What are the solutions to m2 – 9 = 0? m = –9 and m = 0 m = –3 and m = 3 m = –3 m = 9
    5·2 answers
  • Find the difference of 25 and 0.88
    13·2 answers
  • Makayla is teaching Rodney how to construct a square inscribed in a circle.
    14·1 answer
  • A bookkeeper has a balance of $83.92. If she collects $76.75
    6·1 answer
  • Find 4/5 of 6/9 in simplest form
    14·1 answer
  • Which of the following is a direct proportion?<br> A. y=7x<br> B. y=x+7<br> C. y=7x−7<br> D. y=7
    12·1 answer
  • Please Help, I don't understand how I get one of the answers below
    10·1 answer
  • A rectangle is 4xcm wide and 2cm long what do you notice
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!