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
borishaifa [10]
3 years ago
12

If (x-2) squared =49, then x could be?

Mathematics
2 answers:
sineoko [7]3 years ago
7 0
Solve for x

(x-2)^2=49
Square root both sides
x-2=7
Add 2 to both sides
Final Answer: x=9

Make sure 9 is the correct answer

(9-2)^2=49
Subtract 2 from 9
7^2=49
Square 7
Final Answer: 49=49

This proves that 9=x

yulyashka [42]3 years ago
3 0
(X-2)^2=49
(9-2)^2=49
7^2=49
49=49
X = 9
You might be interested in
Some one please help me with this problem. Thank you. NO answers, just explanation on how to solve it.
grandymaker [24]
Y = 3/2 t - 5/2 ; where t = 3

Substitute t by its value. the nearness of 3/2 to t denotes multiplication.

y = (3/2 *3) - 5/2

3 is a whole number. it is 3/1 in fraction form. 
In multiplying fractions, simply multiply the numerator and the denominator.

y = (3*3 / 2*1) - 5/2
y = 9/2 - 5/2

Subtracting fractions: We can only subtract or add fractions if they all have the same common denominator. Since both fractions have 2 as denominator, we can proceed to subtracting its numerators.

y = (9-5)/2      *subtract numerators and place over the common denominator
y = 4/2            * simplify the fraction.
y = 2/1 or 2
7 0
3 years ago
Three reeds have lengths of 39 cm, 52 cm, and 65 cm. To weave a basket, you want to cut the reeds so that the resulting pieces a
marishachu [46]

Answer:

To make them as long as possible you cut them all to 39cm

7 0
3 years ago
Write an equation in slope intercept form
Pavel [41]
Y = 3x + 3
The slope is 3 and the y intercept is 3
5 0
3 years ago
Read 2 more answers
Last one it’s worth 10<br> Points losers
Natalija [7]

Answer:

why did you call us losers?

i think it's B

6 0
3 years ago
Choose the equations that are not linear equations.
jeyben [28]

Answer: x/2-y^3=1 & x^2+y=4

Step-by-step explanation:

5 0
4 years ago
Other questions:
  • Find the mean and range for 26 19 23 39 31 34 23 25
    13·2 answers
  • What is the name of the relationship between ​
    15·1 answer
  • Can Someone tell me the Steps for fraction multiplication and division... please..
    7·1 answer
  • 2x+3y=6 convert from standard form to slope intercept , show all steps
    8·1 answer
  • -13*____=143 fill in the blank
    15·2 answers
  • for the given perimeter find the length and width of the rectangle with the greatest area use whole numbers only
    6·1 answer
  • Is the following argument valid?
    6·2 answers
  • HELLLPPPP PLEASEEEEE
    13·2 answers
  • A student is asked to find the length of the hypotenuse of a right triangle. The length of one leg is 26
    5·2 answers
  • Geometry Question!! PLEASE HELp
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!