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
andre [41]
3 years ago
6

Solve using the square root method X2=25​

Mathematics
2 answers:
aleksandrvk [35]3 years ago
8 0

Answer:

Square root =

remember :

\boxed {x^2 = \pm a}

x² = ± a

x = ña

.

x = ñ25

x = ±5

• x = 5 and -5

geniusboy [140]3 years ago
3 0
X^2=25
sqrt x^2= sqrt 25
x=5
You might be interested in
Math help please im so confused
Len [333]

Answer:

Angle 3 is 49 degrees

=============================

Explanation:

Angle 1 is 50 degrees and angle 2 is 48 degrees. Added up, they total to 98 degrees. This is angle DEF.

Angle DEF is congruent to angle ABC because they are alternate exterior angles and because lines m and n are parallel

We are told that angle ABC is bisected (aka cut in half) because of line s; which means that the angles labeled "4" and "5" are exactly half that of angle ABC = 98 degrees

Therefore, angle 4 is 98/2 = 49 degrees and so is angle 3 (due to angles 3 and 4 being vertical angles; angle 3 = angle 4)

4 0
3 years ago
A:b=2:5 b:d=4:3 c:d=4:5 a:e=1:3 a+b+c+d+e=792 a=? b=? c=? d=? e=?
Ainat [17]

Answer:

a is 2 b is 5 ď is 3 e is 5 and that is it this is not the correct awns

5 0
3 years ago
A and B together complete a work in 20days. They worked together for 5days and B leaves. How long will A takes to finish the rem
andreev551 [17]

Answer:

27 days

Step-by-step explanation:

A alone, rate per day = 1/36

A and B together, rate per day = 1 / 20

Total Workdone for 5 days :

1/ 20 * 5 = 5 / 20 = 1/4

Fraction of work left :

1 - 1/4 = 3/4

3 / 4 * 36 /1

= (3 * 36) / 4

= 108 / 4

= 27 days

3 0
2 years ago
Albert O'Malley signs a promissory note for $3,500 for 150 days at 9% exact interest. Find the interest he must pay _____ and th
tia_tia [17]

Answer:

He must pay $129.45 and the total amount due is $3,629.45.

Step-by-step explanation:

I (interest) =P (principal) x R (rate) x T (time)

I=3500x.09x150/365

I=129.45

A (amount due) = P (principal) + I (interest)

A= 3500 + 129.45

A= $3629.45

8 0
2 years ago
Organic milk costs $2.52 per half gallon. at this rate, how can the price of 4 gallons of organic milk be determined?
yuradex [85]
The problem above uses the concept of ratio and proportion. The ratio between the cost and amount of the organic milk should always be equal. The proportion between two cases is shown below, 
                        ($2.52 / 0.5 gallon) = (x / 4 gallons)   
Solving for x gives x = 20.16. Therefore,  4 gallons of organic milk costs $20.16. 
7 0
3 years ago
Read 2 more answers
Other questions:
  • 4.021&gt;<br> A. 4.201<br> B. 4.12<br> C. 4.012<br> D. 4.211<br> E. None
    10·1 answer
  • Solve the problem. 9/13 divided by 4/5 =
    8·2 answers
  • Unpaid balance method: previous balance: $1280 payment: $200 new purchases: $52 and $48 periodic rate: 1.6% what is the new bala
    13·1 answer
  • You can pick a question to answer. You don't have to do all of them. Plz plz leave a explanation of how you did it. im strugglin
    5·2 answers
  • Sara is driving home from college for the weekend. The average speed of her car for the trip is 45 miles per hour. Write a verba
    15·1 answer
  • The function f(x) = 40sin(0.1x + 12) + 50 represents the number of items, f(x), made in a factory each day for x days. The data
    8·2 answers
  • 850<br> 1 2 3<br> 842 834 829<br> Q Zoom<br> 4 5<br> 820 817<br> y<br> A population of 850 birds decreases by roughly the same p
    11·1 answer
  • The temperature in vancouver is -8c in montreal it is -4c in seseattel it is -6c and buffalo it is -10c which city is the coldes
    15·2 answers
  • The domain of a transformation function that reflects coordinates over the y-axis consists of the coordinates
    6·1 answer
  • One particular drug is in many non-prescription medications, making it easy to get more than the 4000 milligrams per
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!