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
Elanso [62]
3 years ago
7

Factorize the following: 49x² - 25​

Mathematics
1 answer:
creativ13 [48]3 years ago
3 0

Answer:

(7x+5)(7x-5)

Step-by-step explanation:

We can use the difference of squares equation which states that when a number is multiplied like: (ax+b)(ax-b) then it equals (ax-b). In this equation, since there is no "b" in the typical ax^2+bx+c, we can recognize that the answer is not a square, but a difference of squares.

You might be interested in
ALGEBRA Find mZA in ABC if mZB = 38º and mZC = 38º.
ValentinkaMS [17]

Answer:

d

Step-by-step explanation:

dddddddddddddddddddddddddddd

6 0
3 years ago
A local electronics store raised its prices on headphones by 20%. The headphones that Stan wants to buy now cost $36. How much d
atroni [7]
You would do 36$ -20% =28.8
4 0
3 years ago
01-1-
klio [65]

Answer:

Step-by-step explanation:

50 dollars = ∉34

∉1 = Rs 150

Rs 382800 / 150 Rs per ∉  =  382800/150 ∉

=2552 ∉

50 dollars = ∉34          so 50/34 dollars = ∉

2552 ∉ × 50/34 dollar per ∉ =       in the units the ∉ cancel out

                                                         ∉ × dollar/∉    = dollars

(2552 × 50) / 34    = 3752.94 dollars     <------------------

Here is another way of looking at the answer...........

Rs 382800 × 1∉/150 Rs × 50 dollars/34 ∉ =              note how the units cancel

= 382800 × (1/150) × (50/34)                          Rs × ∉/Rs × dollars/∉

=  3,752.94 dollars                                     leaving only dollars in the numerator

7 0
3 years ago
How would I solve this agai n
Svetllana [295]

Answer:

The area is 35 inches

Step-by-step explanation:

You will need to cut the shape into 3 parts

the 3 by 3

2 by 5

and 4 by 4

after that you multiply the numbers to get the area of the 3 parts.

The final step is to add them all up

( if you have more problems message me)

3 0
2 years ago
Read 2 more answers
The Muffin Man’s shop on Drury Lane charges 8% sales tax. Prince Charming’s purchases at the shop rang up at $34, and the tax wa
Gemiola [76]

Answer:

he multiplied by 0.8 not .08

Step-by-step explanation:

when doing 8% you go back 2 places so 0.08

34×0.08= 2.72

34+2.72= 36.72

7 0
3 years ago
Read 2 more answers
Other questions:
  • - You study 4 hours per day and are in class 6 hours
    8·1 answer
  • What is 20,000 rounded to the nearest ten
    10·1 answer
  • Anthony Chen's father is going to put a tile border around
    6·1 answer
  • The triangle shown here appears to be, A) acute.
    9·2 answers
  • I need help answering these problems
    9·1 answer
  • Line CD passes through points C(3, -5) And D(6, 0). What is the equation of line CD in standard form?
    13·2 answers
  • Need HELP ASAP/ Cant get this wrong &lt;3
    12·1 answer
  • What is 11π/6 in degrees?
    7·2 answers
  • WILL GIVE BRAINLIEST!!!!!!
    13·1 answer
  • The ratio of the angle measures in a triangle is 11 : 14 : 20. Find the angle measures. Then classify the triangle by its angle
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!