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
iogann1982 [59]
2 years ago
11

The staff at Barnett Junior High School went from 40 to 29 employees during the pandemic. What is the percent decrease in staff?

Mathematics
1 answer:
steposvetlana [31]2 years ago
4 0

Answer:

65% - 55%

Step-by-step explanation:

You might be interested in
How many 1/5’s are in 2
shutvik [7]

Answer:

10 fifths

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Solve the equation for x, where x is a real number (5 points): <br> -2x^2 + 5x - 10 = 3
KatRina [158]
Subtract 3 from both sides so that the equation becomes -2x^2 + 5x - 13 = 0.
To find the solutions to this equation, we can apply the quadratic formula. This quadratic formula solves equations of the form ax^2 + bx + c = 0
                                      x = [ -b ± √(b^2 - 4ac) ] / (2a)
                                      x = [ -5 ± √((5)^2 - 4(-2)(-13)) ] / ( 2(-2) )
                                      x = [-5 ± √(25 - (104) ) ] / ( -4 )
                                      x = [-5 ± √(-79) ] / ( -4)
Since √-79 is nonreal, the answer to this question is that there are no real solutions.
3 0
3 years ago
(2x+2y=10)+(-x+y=1)
ruslelena [56]
\bf \begin{cases}&#10;2x+2y=10\\&#10;-x+y=1&#10;\end{cases}\\\\&#10;-------------------------------\\\\&#10;-x+y=1\implies y=1+x\impliedby \textit{let's plug that in the first equation}&#10;\\\\\\&#10;2x+2(\stackrel{y}{1+x})=10\implies 2x+2+2x=10\implies 4x=8&#10;\\\\\\&#10;x=\cfrac{8}{4}\implies \boxed{x=2}\impliedby \textit{let's plug that in the second one}&#10;\\\\\\&#10;-(\stackrel{x}{2})+y=1\implies \boxed{y=3}
7 0
3 years ago
Help with 6th grade math!
Naya [18.7K]
I can answer most of them!
4 0
3 years ago
Read 2 more answers
Round 27506 to the nearest 1000
lana [24]

Answer:

30000

Step-by-step explanation:

take 7 it is above four so it goes up but

you need then one behide it to its a 5 so it goes up

3 0
3 years ago
Other questions:
  • if 1 centimeter on the scale drawing represents 3 feet what will be the diameter of clarise's fish pond
    5·2 answers
  • Which of the following expressions is correct?
    9·2 answers
  • 85 is 2.5% of what number?
    13·1 answer
  • A consulting firm submitted a bid for a large research project. The firm's management initially felt there was a 60/40 chance of
    14·1 answer
  • 9x-42+49=0 how to factor? Zero property
    6·2 answers
  • Ezekiel Elliot rushed for 68, 112, -24, 32, -14, and 127 yards in his first six football games. What was his total number of rus
    14·1 answer
  • 3x + 25 = 2 - (6x — 15) solve for x
    5·1 answer
  • Which is an equation of a direct proportion? <br> A) y=13x−2<br> B) y=3x<br> C) y=−3x+4<br> D) y=−3x
    11·1 answer
  • Someone please help and choose correct answer
    14·1 answer
  • Pls help me with this question. will give brainliest.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!