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
Basile [38]
3 years ago
13

Carmen has bought 30 pounds of dog food. She feeds her dog 2/3 pounds for each meal. For how many meals will the food last?

Mathematics
2 answers:
geniusboy [140]3 years ago
5 0

Answer:

24/34=12/17=.7058..................

Step-by-step explanation:

Zielflug [23.3K]3 years ago
5 0
30 pounds\ (2/3) pounds per meal = 45 meals

You can set up a conversion table
You might be interested in
Rationalise the denominator 5 by√7-√5
taurus [48]

i wasn't sure on how to explain it so i just attached ur answer

4 0
3 years ago
Can someone please answer i will mark brainliest
Dmitrij [34]
A) 2007
b) 120
c) the donations are decreasing as years increase
7 0
3 years ago
Read 2 more answers
4.81 x 10^3) + (7.913 x 10^5)
qwelly [4]
(4.81 x 10^3) + (7.913 x 10^5)
(4810)+(791300) = 796,110 OR (79611 x 10)
5 0
3 years ago
How do you solve a question algbraically
Julli [10]

Answer:

Step 1: Multiply the entire first equation by 2.

Step 2: Rewrite the system of equations, replacing the first equation with the new equation.

Step 3: Add the equations.

Step 4: Solve for x.

Step 5: Find the y-value by substituting in 3 for x in either equation.

Step 6: Identify the solution as an ordered pair.

3 0
3 years ago
1. The 2006 General Social Survey contains information on the number of hours worked by a respondent each week. The mean number
Vilka [71]

Answer:

A)σ_M = 1.2634

B) CI = (36.564, 41.516)

C) σ_M = 0.1151

Step-by-step explanation:

A) Formula for standard error is;

σ_M = σ/√n

We are given;

Mean; x¯ = 39.04

Standard deviation; σ = 11.51

Sample size; n = 83

Thus;

Standard error; σ_M = 11.51/√83

σ_M = 1.2634

B) formula for confidence interval is;

CI = x¯ ± z(σ_M)

z is critical value

At 95% Confidence interval, z = 1.96

Thus;

CI = 39.04 ± 1.96(1.2634)

CI = (39.04 + 2.476) and (39.04 - 2.476)

CI = (36.564, 41.516)

C) sample size is now increased to 10000

Thus,standard error is calculated as;

σ_M = 11.51/√10000

σ_M = 0.1151

8 0
2 years ago
Other questions:
  • 3 pizzas for $ 16.50 what is the unit rate for one pizza
    14·2 answers
  • A farmer has 5 times as many cows as horses.
    14·1 answer
  • Is the fraction 13/8 a rational number
    15·1 answer
  • A candy store grab bag contains 10 pieces of sour candy, 12 pieces of chocolate candy, and 6 pieces of sweet candy. If you selec
    9·2 answers
  • PLEASE PLEASE HELP ME I DONT UNDERSTAND THIS SUBJECT PLESASE!!!!!!!!!!!!!!
    7·1 answer
  • Equivalent ratio to 12:6
    14·2 answers
  • -5,0,5,10...<br>cual es su exprecion algebraica<br>doy corona​
    5·1 answer
  • The populations of Cities A and B are 1.6 x 10^5 and 1,070,000​, respectively. The population of City C is twice the population
    13·1 answer
  • Karen spent 7/10 hour reading and 3/5 hours writing in her journal how much longer did karen spend reading than writing in her j
    13·1 answer
  • Triangle ABC has sides with lengths of 11, 18, and 8 units. Determine whether this triangle is a right triangle.​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!