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
Slav-nsk [51]
3 years ago
13

Factor completely. 28 – 7x2

Mathematics
1 answer:
coldgirl [10]3 years ago
5 0

Answer:

7(2+x)(2-x)

Step-by-step explanation:

Both terms are perfect squares,use the difference of square formulas

a^2-b^2=(a+b)(a-b) where a=2 and b=x

You might be interested in
Gerald would like to add a dental and vision option to the health insurance plan he purchased through his employer. In addition
Genrish500 [490]
B. $145.50
your welcome:))))
6 0
3 years ago
Read 2 more answers
Answer correctly please !! Will mark brainliest !!!
SOVA2 [1]

Step-by-step explanation:

It is D I did it yesterday and got it right!!!

6 0
3 years ago
Something x something x something =70
nadya68 [22]
Here is what the answer to your question is:
7x10x1=70
5 0
3 years ago
Read 2 more answers
Can anyone explain what Literal Equations are? PLZ.
melisa1 [442]

Answer:

A literal equation is an equation that consists of multiple variables or letters.

A linear equation is an equation that consists of one variable

Step-by-step explanation:

Literal EX:

a = 1/2h(a + b)

ax + b = c

u = ak/b

Linear EX:

5(3a + 8) = 12a

4a = 8

11(3a - 18) = 12a

4 0
3 years ago
Read 2 more answers
Selecting an Instructor At a convention there are 7 mathematics instructors, 5 computer science instructors, 3 statistics instru
LiRa [457]

Answer:

11/19

Step-by-step explanation:

Firstly, we need to know the total number of instructors. This is equal to 7+5+4+3 = 19 instructors.

The probability of selecting a science instructor is 4/19

The probability of selecting a math instructor is 7/19

The probability of selecting either a science or a maths instructor is 4/19 + 7/19 = 11/19

4 0
3 years ago
Other questions:
  • By what least number should 648 be divided to get a perfect cube
    14·1 answer
  • section of a pipe's length and weight are in proportion. If 2.5 m of pipe weighs 10 kg, then A) 5 m of pipe weighs 30 kg. B) 5 m
    7·2 answers
  • 6th grade math help me please !
    14·1 answer
  • Use the four-step procedure to solve the following problem.
    12·1 answer
  • The point, line, and pair of intersecting lines are special types of conic sections. true or false
    7·1 answer
  • Krutika, David and Mark share some sweets in the ratio 1:2:5. Krutika gets 15 sweets. How many did Mark get?
    5·1 answer
  • M∠LON = 7x-92 and m∠MON = 6x+12
    10·1 answer
  • Vhat is the value of a in the equation 3 a+b=54, when b = 9?<br> O 15<br> O 18<br> O 21<br> 0 27
    11·2 answers
  • I NEED HELP AGAIN! YOU'LL GET BRAINLIEST IF YOU'RE RIGHT!
    13·1 answer
  • How many of each item did he sell?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!