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
WARRIOR [948]
3 years ago
5

11. All services at the salon are 25% off today. Maria decided to get a haircut that originally costs $22.

Mathematics
1 answer:
laila [671]3 years ago
8 0

a)

22 * (1 - 0.25) = 16.50

b)

16.50 * (0.2) = 3.30

You might be interested in
What is the difference between midpoint and perpendicular bisector?
ICE Princess25 [194]

Answer:

a midpoint is a point that is in the middle of a line or segment. a bisector is a LINE that intersects in the middle of a line or segment.

8 0
3 years ago
Read 2 more answers
ILL GIVE BRAINLIESSTTT
Roman55 [17]

Answer:

its "D"

Step-by-step explanation:

i used a graphing calculator

5 0
3 years ago
True or False:
Mandarinka [93]

Answer:

false

Step-by-step explanation:

adjacent angles should share a common arm and a common vertex. no arms are common and vertex of first angle is CAB whereas the vertex of second angle is DAE

7 0
3 years ago
Read 2 more answers
Erin bought a $205 smart phone, but her total was $217.30. What percent sales tax did she pay?
andrey2020 [161]

Answer:

6.00 %

Step-by-step explanation:

205.00 × 0.060= 12.3

205.00 + 12.3= $217.30

6 0
3 years ago
2x^(2)+12x+8<br> using completing square
gayaneshka [121]

Answer:

{2x}^{2}  + 12x + 8 \\  =  {x}^{2}  + 6x + 4 \\  =  {x}^{2}  + 6x +  {( \frac{6}{2}) }^{2}  + 4 -  {( \frac{6}{2} )}^{2}  \\  = ( {x}^{2}  + 6x +  {3}^{2} ) + ( - 5) \\  =  {(x + 3)}^{2}   - 5

8 0
3 years ago
Other questions:
  • The radius of a circle is the distance from its center to the edge of the circle. The diameter is the length of a line segment t
    10·2 answers
  • Write the formula of Slope Intercept form of a Linear Equation.
    12·1 answer
  • What is the square root of 69
    7·2 answers
  • I WILL AWARD BRAINLIEST!! PLEASE HELP!!
    13·1 answer
  • 3ax-n/5=-4 solve for x
    6·1 answer
  • I really need help!!!ASAP PLS!
    10·1 answer
  • Barbara wants to buy some glittery heart-shaped beads to make friendship bracelets. The beads she wants come in a small pack wit
    12·1 answer
  • Determine whether the graph or equation is a function. State your reasoning
    13·1 answer
  • 7n - 4 = 31. what is the value of the n​
    12·2 answers
  • Solve the equation by factoring. <br><br> 3x^2 - 7x + 4 = 0
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!