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
sammy [17]
3 years ago
9

What expression are equivalent to -56z + 28

Mathematics
1 answer:
sveta [45]3 years ago
8 0

Answer:

-28(2z - 1)

Step-by-step explanation:

Looking at the coefficients -56 and 28 in -56z + 28, we see that -28 is common to both and can be factored out:

-56z + 28 = -28(2z - 1).

You might be interested in
The following steps are used to rewrite the polynomial expression (x+4y+z)(x-7y)
Georgia [21]
(x+4y+z)(x-7y)=x^{2} +4xy+xz-7xy-28y-7yz
                       = x^{2} -3xy+xz-7yz
8 0
4 years ago
Read 2 more answers
What is the value of <img src="https://tex.z-dn.net/?f=f%28-1%29" id="TexFormula1" title="f(-1)" alt="f(-1)" align="absmiddle" c
bogdanovich [222]

Now here you can use the polynomial remainder theorem directly. According to Paula's work, the remainder upon dividing f(x) by x+1 is 7, which the theorem asserts is the value of f(-1).

5 0
3 years ago
Find the value of x such that the data set has the given mean. 98, 121, 107, 114, 110, x; mean 105
den301095 [7]

Answer:

80

Step-by-step explanation:

7 0
3 years ago
What is 9/4 + 2/3 please help me
Reptile [31]

Answer:

2 11/12 or 35/12

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What three ratios are equal to 10:5?
svetlana [45]
20:10
25:15
30:20


thats the answer there are more but theres three
3 0
3 years ago
Read 2 more answers
Other questions:
  • write the first five terms of the sequence defined by the recursive formula a_n=(5a_n-1)-1, with a_1=0
    12·1 answer
  • Work out the area of a triangle base 7.5m and height 6cm
    8·1 answer
  • Math question could someone pls help?
    14·1 answer
  • What is the length of segment BC
    7·1 answer
  • The prices of karaoke at 6 different stores are $77, $85, $78, $72, $80 and $118. What is the outlier in tbe data set?
    6·1 answer
  • Solve 2 log x = log 64. (1 point)
    11·1 answer
  • 2(5g - 3) + 3(3 - 4g) - 4(5g + 3) + (-3)
    10·1 answer
  • Please answer the question correctly with factual information for brainliest.
    10·2 answers
  • Find th slope of the line passing through the points (5,8) and (6,12)
    12·2 answers
  • Which proportion could you use to convert 96 inches to feet?<br><br><br> 96 inches=____ feet
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!