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
Lynna [10]
2 years ago
10

Rewrite without absolute value sign for different values of x: y=− 2x+5 + 2x−5 if x<−2.5; if x>2.5; if −2.5≤x≤2.5

Mathematics
1 answer:
valentina_108 [34]2 years ago
4 0

Answer:

x<-2.5 =(2x+5)-(2x-5) 2. 5-5

3.0

Step-by-step explanation:

PLz make brainlestiset answer

You might be interested in
A school purchases boxes of candy bars.
Cloud [144]

Answer:

$0.20 per candy bar

Step-by-step explanation:

There are 50 candy bars per box. It's costing the school $30/50=$0.60 per candy bar to buy. The school sells each candy bar for $0.80, making a profit of $0.20 per candy bar.

3 0
3 years ago
I have 30 ones, 82 thousnads, 4 hundred thousands, 60 tens and 100 hundreds. what am I?
inysia [295]
492,630. Add up or multiply. I think thats the answer.
3 0
3 years ago
PLZ ANSWER! TY
Oksi-84 [34.3K]
The shaded part is AXY, so if you cut the rectangle into smaller parts you will see that AXY takes up 1/8 of the ABCD

4 0
2 years ago
Read 2 more answers
Forty students are In Science club. Of those 45% are girls. This percent increase 56% after new girls join the club. How many ne
stepan [7]
45% of 40 is 0.45×40=18 girls
if x girls join then 56% of 40+x is 0.56(40+x)=18+x
22.4+0.56x=18+x
put together like terms
4.4=0.44x
<span>x=10 girls joined</span>
8 0
3 years ago
The height of a rectangle is increasing at a rate of 3 centimeters per hour and the width of the rectangle is decreasing at a ra
n200080 [17]

Answer:

Rate of change of the area of the rectangle at that instant = 7 cm²/hr.

Step-by-step explanation:

Area of rectangle = Height x Width

A = hw

The height of a rectangle is increasing at a rate of 3 centimeters per hour and the width of the rectangle is decreasing at a rate of 4 centimeters per hour.

\texttt{Rate of change of height = }\frac{dh}{dt}=3cm/hr\\\\\texttt{Rate of change of width = }\frac{dw}{dt}=-4cm/hr

Differentiating area with respect to time,

            \frac{dA}{dt}=h\frac{dw}{dt}+w\frac{dh}{dt}

We need to find rate of change of area when the height is 5 centimeters and the width is 9 centimeters.

          \frac{dA}{dt}=h\frac{dw}{dt}+w\frac{dh}{dt}\\\\\frac{dA}{dt}=5\times (-4)+9\times 3=-20+27=7cm^2/hr

Rate of change of the area of the rectangle at that instant = 7 cm²/hr.

5 0
3 years ago
Other questions:
  • Use the order of operations to simplify this expression 4 + 0.8 x 1.5 - 3
    8·1 answer
  • Samin can run 5 kilometers in 30 minutes. Assuming she keeps a constant pace, how many kilometers can she run in 45 minutes? URG
    12·2 answers
  • Solve (x-5)^2=3 by completing the square
    7·2 answers
  • What is the range? Explain
    8·1 answer
  • What represents where f(x)= g(x)
    12·1 answer
  • 5 5/6 - 3 1/3 simplest form<br><br><br>a. 2 2/3 <br><br>b. 9 1/6<br><br>c. 2 1/2<br><br>d. 8 1/2
    5·1 answer
  • If x:6 as 3:9, then x is equal to
    7·1 answer
  • What is the solution for -10 &lt; x - 9? x &lt; -1 x &lt; -19 x &gt; -1 x &gt; -19
    11·2 answers
  • Chad used the table to show the ratios of the different types of sports game cards that he owns. For every 2 offense cards, he o
    13·1 answer
  • Free pts giveaway! :))
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!