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
LenKa [72]
1 year ago
9

A construction company completes two projects. The first project has $3,000 in labor expenses for 60 hours worked, while the sec

ond project has $2,100 in labor expenses for 42 hours worked. The relationship between the company’s labor expenses and hours worked is linear. Which of the following would correctly calculate the y-intercept of the linear equation? Select all that apply.
3,000 = 50(60) + b
3,000 = 0.02(60) + b
60 = 50(3,000) + b
2,100 = 0.02(42) + b
2,100 = 50(42) + b
42 = 50(2,100) + b
Mathematics
1 answer:
d1i1m1o1n [39]1 year ago
3 0

Answer: 2,100 = 0.02(42) + b

2,100 = 50(42) + b

Step-by-step explanation: good day man

You might be interested in
Suppose the function y = 30,000(1.06)x models the annual profit for a small business x years after 2000. Find the profit at the
goldfiish [28.3K]
From 2000 to 2011, there are 11 years. From the given function, we can calculate the profit for a small business at the end of 2011 by substituting 11 to the x of the given equation. 
                                         y = (30,000)(1.06)(11)
                                         y = 349,800
Thus, the profit at the end of 2011 is approximately $349,800. 
4 0
3 years ago
PLEASE HEEEEEEEEEEELPPP!!!
miv72 [106K]

Answer:

Im pretty sure the answer is B) f=2.5b

5 0
3 years ago
Read 2 more answers
Given that <img src="https://tex.z-dn.net/?f=a%5Cneq%20b" id="TexFormula1" title="a\neq b" alt="a\neq b" align="absmiddle" class
xz_007 [3.2K]

Answer:

Step-by-step explanation:

√a+√b=√(a+b)

squaring

a+b+2√a√b=a+b

or 2√a√b=0

which is possible only if a=0 or b=0

Both a and b can't be zero as a≠b

8 0
3 years ago
A community group bought 30 tickets to an amusement park at a total cost of $810. They bought x students for $25 each and y adul
allsm [11]
A community group bought 30 tickets to an amusement park at a total cost of $810. They bought x student tickets for $25 each and y adult tickets for $30 each.
***
let x=number of student tickets bought
30-x=number of adult tickets bought
..

25x+30(30-x)=810
25x+900-30x=810
5x=90
x=18
30-x=12
number of student tickets bought=18
number of adult tickets bought=12

Hope this helps!
8 0
3 years ago
Help me out in this question please
QveST [7]

Answer:

The Answer is D, 6 1/12

Step-by-step explanation:

1. 3 1/4 = 3 3/12

2. 2 5/6 = 2 10/12

3. 3 3/12 + 2 10/ 12 = 5 13/12

4. 5 13/12 = 6 1/12

5 0
3 years ago
Read 2 more answers
Other questions:
  • DE is parallel to XY what is x
    8·1 answer
  • T(t)T, models the daily high temperature (in Celsius) in Santiago, Chile, t days after the hottest day of the year. Here, t is e
    7·1 answer
  • The cash register at the ice cream store started the day with $120.During the day,the store earned $56 selling ice cream.The man
    7·1 answer
  • 21.019 rounded to the nearest tenth
    5·1 answer
  • Will a 13% increase followed by a 13% decrease result in no net change?
    14·2 answers
  • Write the product USING EXPONENTS ​
    12·2 answers
  • Solve each system of equations.
    5·2 answers
  • How many inches are equal to 12 cm ?
    7·2 answers
  • The table shows the advertised prices of different quantities of action figures at several toy stores.
    15·1 answer
  • NEED HELP PLSS!!!<br><br><br><br> pls dont answer if you dont know
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!