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
BARSIC [14]
3 years ago
6

I need help please help

Mathematics
2 answers:
Molodets [167]3 years ago
7 0

Answer:

5.5 hours.

Step-by-step explanation:

Didn't I already answer this for you? I gave you the step by step and everything.

slava [35]3 years ago
4 0

Answer:

Expression: 5c+9y = income

Step-by-step explanation:

c- Mr. and Mrs. Cox and her one daughter (5 per hour)

y- Mr. and Mrs. Stenvenson and their three kids (9 per hour)

soo it would be 5c+9y

You might be interested in
Which compares the modes of the data?
sveta [45]

Answer:

I think C

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Which of the following could be the perimeter of a rectangle with an area of 16 square inches?
Butoxors [25]

no doubt it's 16 inches

8 0
3 years ago
A short-order cook can prepare 40 hamburgers in 30 minutes. The cook calculates a unit rate of 60 hamburgers per hour. She multi
Rus_ich [418]

Answer:

B is correct answer mark as brainliest answer

3 0
3 years ago
Read 2 more answers
HELPPOO PLEASE EASY POINTS !!
Molodets [167]

not an answer but I’m working on the same worksheet and if u wanna work on it together than u should add my discord: kuispe#1715

6 0
3 years ago
The systolic blood pressure of 18-year-old women is a roughly bell-shaped distribution with a mean of 120 mmHg and a standard de
saw5 [17]

Answer:

C. approximately 99.99%

Step-by-step explanation:

The distribution bell shape is a normal distribution, with mean 120 mmHg and standard deviation 12 mmHg.

The rank between 96 mmHg and 144 mmHg is wider than the rank between mean plus, minus 3 standard deviation (102 mmHg up to 138 mmHg), and this rank is approximately 99.7 %.Therefore  99.99 % includes more closely values in the rank 96 up to 144 mmHg

8 0
2 years ago
Other questions:
  • 795.800.913.789
    9·1 answer
  • What’s common difference 35,32,29,26
    10·1 answer
  • Can you guys help me pls NO LINKS
    11·1 answer
  • Please help!!! I will give brainliest and 50 points<br><br>The question is attached below
    8·1 answer
  • Ella ran 6 times around her school building. Then she ran 4 miles home.
    10·2 answers
  • A goalie make 12 saves in 3 games. What is the rate of saves per game?
    12·1 answer
  • Its for 7th grade plss help me
    13·1 answer
  • What's 1+1 ??? <br><br> enjoy!
    10·1 answer
  • -6x + 8 ≥ -58 +5x Please solve
    5·2 answers
  • What is x=.30(729). explain
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!