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
inysia [295]
3 years ago
15

Please help me with this one.​

Mathematics
2 answers:
Rudik [331]3 years ago
8 0

s=(r-0.10)

that would be the answer for part (A)

i don't reallt understand what the question is daying for part (B)

mixas84 [53]3 years ago
6 0

Answer:

a.   s = .9*r

b. Yes, because the regular price is only being multiplied by a number without any additional operations.

Step-by-step explanation:

You might be interested in
What is the median of the data set? {50, 54, 62, 48, 49, 52}<br><br><br><br> plz help
Stella [2.4K]
Q1=49
Median=51
Q3=54

if i'm not wrong
3 0
3 years ago
Read 2 more answers
A ) If f(x) = x^3-7/2, find f^-1(x)<br> b ) find f^-1(28.5)
Lina20 [59]

Step-by-step explanation:

The solution is more detailed

7 0
3 years ago
Please help!!!
Andru [333]

Answer:

I was trying to answer but can you provide a picture of a better understanding, so I can solve the equation. If not then feel free to report me. Very sorry.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
40 POINTS NEED HELP ASAP
sesenic [268]
Use slope formula: y2-y1/x2-x1

XZ: -5/9
YZ: 2/7
XY: -7/2

XYZ is a right triangle because two of these slopes have a product of -1.

(YZ and XY does).  We are all busy these days.
7 0
3 years ago
Read 2 more answers
What is the slope of the line AB?
spayn [35]
Answer:

The slope of line AB is 2/1

Step by step explanation:

Hope this helps!!
6 0
3 years ago
Other questions:
  • D. 20.0<br> Math question no Guessing and Please show work
    8·1 answer
  • 40-s=23 I don't understand it.
    14·1 answer
  • What is the output value for the following function if the input value is 1?
    8·1 answer
  • Consider circle C with angle ACB measuring StartFraction 3 pi Over 4 EndFraction radians.
    7·2 answers
  • UV and RV are secant segments that intersect at point V.
    5·2 answers
  • Need help with this
    15·1 answer
  • A map is drawn to a scale of 1:50000.The distance between long mountain and plaine des papayes is 17.5 cm on the map.find the ac
    7·1 answer
  • Completely factor the polynomial: 9x+ay+9y+ax
    14·1 answer
  • Simplify the expression by combining like terms<br> 3x+4y+y-2x+11+8x
    8·1 answer
  • Please help im so confused (need asap)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!