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
iogann1982 [59]
2 years ago
8

The square root of Eva’s age is two more than the square root of Jamil’s age If Jamil is 9 years old, how old is Eva?

Mathematics
1 answer:
AysviL [449]2 years ago
5 0

14

Step-by-step explanation:

Her brother is 9 and she is 14.

say she is 14, 14+2=16 a perfect square.

14-10=4 which is the square root of 16.

So she is 14 and her brother is 9.

(He is a perfect square too, by the way.)

You might be interested in
An automatic machine is set to fill bags of dog food with exactly 25 pounds on average with a standard deviation of 0.5 pounds.
Rasek [7]

Answer:

Step-by-step explanation:

Given that an automatic machine is set to fill bags of dog food with exactly 25 pounds on average with a standard deviation of 0.5 pounds.

Sample size = n =100

x bar = 24.85 pounds

Sample std error = \frac{\sigma}{\sqrt{n} } =0.05

Hypotheses:

H_0: x bar = 25\\H_a: x bar \neq 25

(Two tailed test at 5% level)

Mean difference =0.15

Test statistic = mean diff/se = 3

Since population std dev is known z test can be used

p value =0.0000

Since p <0.05 we find that the bag does not contain exactly 25 pounds.

5 0
3 years ago
Point d is the center of the given circle. what is the measure of ?
Scorpion4ik [409]
Whatb is the measure of what ? please complete this your question 
6 0
3 years ago
Make a stem-and-leaf plot for the following data. 59, 38, 33, 26, 44, 35, 32, 47, 45, 24, 27, 46, 34, 30, 36
aliina [53]
Stem :          leaf :
  2                 4,6,7
  3                 0,2,3,4,5,6,8
  4                 4,5,6,7
  5                 9

7 0
3 years ago
Read 2 more answers
PIck from smallest to largest Smallest 8.008 8.018 8.088 8.88 8.808 Largest
frutty [35]

Answer:

<em>8.880,8.808,8.018,8.008</em>

4 0
3 years ago
Find the volume of the prism (Picture Provided)
Alisiya [41]
Volume = 12 m³

V = lwh
V = 4(2)(1.5)
V = (8)(1.5)
V = 12 m³
4 0
3 years ago
Other questions:
  • Use the given conditions to write an equation for the line in​ point-slope form and in​ slope-intercept form.
    7·1 answer
  • A bannana has 80 calories. Thus is 5 calories less than one seventh of the calories in a banana split. How many calories are in
    6·2 answers
  • if Mr Hughes had 2355 M of volleyball netting how many Nets can he make if each Court requires 9 meters of netting ​
    9·2 answers
  • The diagram below shows some measurements taken from a new bridge. How long is the bridge?
    9·1 answer
  • The first day of the snowstorm, there were 9.2 centimeters of snow. During the second day of the storm, another 18.2 centimeters
    6·1 answer
  • Which table represents a function?:))))))
    9·2 answers
  • Someone help asap Ill give brainlest!
    10·1 answer
  • The square root of 50x^4 y^6 z^7
    7·1 answer
  • 15 more than 3 times a number is 45. What is the number?
    10·2 answers
  • Plz help me if u don’t mind <br> A)65<br> B)72<br> C)79
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!