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
My name is Ann [436]
3 years ago
15

if leah is 6 years old then sue and John is 5 years older than leah and the total of the ages is 41 then how old is sue

Mathematics
1 answer:
lora16 [44]3 years ago
7 0

6+5+x=41 11+x=41 11+-11+x=41+-11 x=30 Sue is 30 years old

You might be interested in
Solve please? Thanks :)
julia-pushkina [17]

Answer: 1. A

2.C

3.D

4.C

5.D

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
In a metal fabrication​ process, metal rods are produced to a specified target length of 15 feet. Suppose that the lengths are n
Leto [7]

Answer:

95% Confidence interval: (14.4537 ,15.1463)

Step-by-step explanation:

We are given the following in the question:

Population mean, μ = 15 feet

Sample mean, \bar{x} = 14.8 feet

Sample size, n = 16

Alpha, α = 0.05

Sample standard deviation, σ = 0.65 feet

Degree of freedom = n - 1 = 15

95% Confidence interval:

\bar{x} \pm t_{critical}\displaystyle\frac{s}{\sqrt{n}}  

Putting the values, we get,  

t_{critical}\text{ at degree of freedom 15 and}~\alpha_{0.05} = \pm 2.1314  

14.8 \pm 2.1314(\dfrac{0.65}{\sqrt{16}} ) \\\\= 14.8 \pm 0.3463 = (14.4537 ,15.1463)  

is the required confidence interval for the true mean length of rods.

3 0
3 years ago
Read 2 more answers
Simplify expression (-9)
Anarel [89]

Answer:

-9

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
What is the mean set of numbers -3, -2,0,3,17
Elan Coil [88]

I think its 2

Just give me a like

6 0
3 years ago
Read 2 more answers
Which of the following lists shows all the factors of 36? 2, 3, 4, 6, 9, 12, 18 1, 2, 3, 4, 9, 12, 18, 36 1, 2, 3, 4, 6, 9, 12,
MAVERICK [17]
<span>1, 2, 3, 4, 6, 9, 12, 18, 36
36 = 6*6 = 2*2*3*3
if you list out all the combinations of those factors, you'll get 7 factors: </span><span>1, 2, 3, 4, 6, 9, 12, 18, 36</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • HELP ASAP ASAP
    11·2 answers
  • The terminal point determined is in what quadrant?
    12·1 answer
  • Identify the fallacies of weak induction committed by the following arguments, giving a brief explanation for your answer. If no
    8·1 answer
  • Help me plz 16 points
    5·2 answers
  • The slope of the graph of the equation y = 2 x minus 2 is 2. What is the y-intercept?
    15·2 answers
  • Fill in the blanks to complete the following chart. (Round to the nearest tenth.) You will not use all of the answers.
    15·1 answer
  • State two ways that you can contact your teacher in writing. State two ways that you can speak directly to your teacher.
    13·1 answer
  • U scared from<br>lizard or cockroache?​
    15·2 answers
  • At Garcia's Bike Rentals, it costs $33 to rent a bike for 6 hours.
    7·2 answers
  • I need help with 1 and 2
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!