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
maria [59]
4 years ago
13

Sheldon is four years older than his brother Lee.Togethet the boys are at most 26 years old.the inequality c+(c+4) is less or eq

ual 26 can be used to determine the ages of boys. what does (c+4) represent? If Lee is 5 years old how old is Sheldon? If Lee is 5years old what is the combine age of Sheldon and Lee? Can Lee be older than 11 years old?
Mathematics
1 answer:
Elden [556K]4 years ago
8 0
C+4 represents Sheldon's age

5+4=9 so Sheldon will be 9 when Lee is 5 

5+9=14 their combined age would be 14

No Lee must be 11 years old exactly to get to 26 because 11+(11+4)=11+15=26 so he must be exactly 11 years old he cannot be older
You might be interested in
Joint-Serve Prosthetics spends 43% of its total expenses for payroll. It increased its total expenses when it spent $250,000 for
Leni [432]
Answer: $2,150,000

Explanation: Let

T = Total expenses of Joint-Serve

Then, before the company acquired robotic assemblers, the expenses allocated for payroll is given by

Expenses for Payroll = 43% of Total Expenses
Expenses for Payroll = 0.43T     (1)
(Because 43% = 0.43)

Because the total expenses increased by $250,000 after spending for robotic assemblers, the total expenses = T + 250,000

So, the payroll expense is now calculated as

Expenses for Payroll = 38% of Total Expenses
Expenses for Payroll = 0.38(T + 250,000)     (2)
(Because 38% = 0.38 and total expenses = T + 250,000)

By comparing equations (1) and (2),

0.43T = 0.38(T + 250,000)
\\ 0.43T = 0.38T + 0.38(250,000)
\\ 0.43T = 0.38T + 95,000
\\ 0.43T - 0.38T = 95,000
\\  \frac{0.05T}{0.05}  =  \frac{95,000}{0.05} 
\\ \boxed{T = \$ 1,900,000}

Thus, the total expense before the purchase of robotic assemblers is T = $ 1,900,000. Therefore, the total expense after purchasing the robotic assemblers is T + 250,000 = 1,900,000 + 250,000 = $2,150,000  
6 0
3 years ago
Everything is in the pic
Scrat [10]

Answer:

The correct answer is D) 4/5 and 40/50

Step-by-step explanation:

In order to find this, do the division and find the decimal answer. When they match, they are equivalent.

4/5 = .8

40/50 = .8

4 0
3 years ago
I really need help , can someone please help me?!
padilas [110]
C because the points make a trapizoid that has two congruent sides
3 0
3 years ago
Read 2 more answers
15(d+7)=4(d-4)+11d answer? ​
Viktor [21]

Answer:

Step-by-step explanation:

Factor out to simplify:

15d+105=4d-16+11d

15d+105=15d-16

subtract 15d from both sides

105=-16

this means that there are no solutions for d

6 0
3 years ago
Please answer 6 and 7
nexus9112 [7]
Number 6 is 15 7 is 3
5 0
3 years ago
Other questions:
  • How do you do this page
    11·1 answer
  • What's a improper faction of 11/8
    15·2 answers
  • Log (x) + log (x + 5) = log (6 x + 12) <br><br> I need the answer asap
    6·2 answers
  • N is a point on MP such that NP is four more than three times MN. If MP = 44, find NP.
    14·1 answer
  • Your answer should be a polynomial in standard form.<br> (2 - 5y) (y2 + 6y + 9) =
    12·1 answer
  • If a + 2 &lt; b + 3, then a &lt; b. true or false
    11·1 answer
  • Find the Take-Home percent of the Gross Pay: Net Pay $453.10, Gross Pay$734.
    13·2 answers
  • A bakery has 312 bagels left at the end of the day. The owners would like to divide them evenly to donate to 3 nearby food banks
    12·1 answer
  • Brain list for correct answer!!!
    5·2 answers
  • As part of a survey, 500 boys were asked to name their favorite car. The results showed that 30 of the boys named a Corvette as
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!