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
zhenek [66]
3 years ago
7

Jen bought a new brush for $10.50

Mathematics
2 answers:
Akimi4 [234]3 years ago
8 0

Answer:

$15.35

Step-by-step explanation:

Brush = $10.50

Paint = $22.50

Sales tax = (10.50 + 22.50) x 0.05 = $1.65

Add up all the money Jen needs to pay = 10.50 + 22.50 + 1.65 = $34.65

Jen paid with a $50 bill so subtract 34.65 from 50 to get $15.35

hjlf3 years ago
3 0

Answer:

$22.50+$10.50=$33.00

0.05×33.00=$1. 65+$33.00=$34.65

You might be interested in
A refreshment stand buys hot dogs in packs of 36 and hot dog rolls in packs of 20. What is the lest number of hotdogs and rolls
Ludmilka [50]
180 hot dogs (5 packs) and 180 buns (9 packs) because the lowest multiple of 36 that is also a multiple of 20 is 180.
6 0
3 years ago
Adding and subtracting functions
tangare [24]

Answer:

5x - 1

Step-by-step explanation:

(f + g)(x) = f(x) + g(x), thus

f(x) + g(x)

= 3x - 2 + 2x + 1 ← collect like terms

= 5x - 1

4 0
3 years ago
Solve the quadratic equation by completing the square. <br><br>x2 + 4x - 3 = 0
Dafna1 [17]
x^2 + 4x - 3 = 0
This answer should be x = -2 -  \sqrt{7}, based off of Wolfram Alpha.
5 0
3 years ago
PLEASE HELP!!!!!!!! its for geometry and im so confused
Sauron [17]

Answer:

a

Step-by-step explanation:

as the step by step is named you would calculate the radius and how long the diamitor   and the add that all together and your awnser is a

7 0
2 years ago
Need help solving this
Anni [7]
We have the following function:
 h (t) = - at ^ 2 + bt + c

 h- intercept:
 
Occurs when t = 0:
 h (0) = - a (0) ^ 2 + b (0) + c
 h (0) = c
 The value of c influences in this case: changes the value of h (0)<span>

 Maximum value of h:
 h '(t) = - 2at + b
 0 = -2at + b
 t = (b) / (2a)
 Then, the maximum is:
 h ((b) / (2a)) = - a ((b) / (2a)) ^ 2 + b ((b) / (2a)) + c
 The value of c influences in this case: changes the value of the maximum height

 t- intercept:
 Occurs when h (t) = 0
 -at ^ 2 + bt + c = 0
 The value of c influences in this case: change the polynomial.


 Answer:
 The alteration has an effect on:
 <span>K. I, II and III</span></span>
5 0
3 years ago
Other questions:
  • A stock has produced returns of 14.5 percent, 4.8 percent, 10.2 percent, and 6.1 percent over the past four years respectively.
    12·1 answer
  • If sin x=2/9,x, in quadrant i, then find(without findingx): sin(2x), cos(2x), tan(2x)
    8·1 answer
  • 9x-10 = 3x+ 2<br>What is the solution to the equation?<br>-2.<br>-1<br>1<br>2​
    6·1 answer
  • Susanna added 2 × <br> 1<br> 100<br> to 204.197. What is the sum?
    11·1 answer
  • 4 Which of the following could be the areas of the three squares shown? ​
    9·1 answer
  • Which equation is a proportion?
    8·2 answers
  • Help
    5·1 answer
  • Find the total amount in the compound interest account 1000 is compounded annually at a rate of 11% for 7 years round to the nea
    12·1 answer
  • If the dimensions of a rectangle with a perimeter of 12 cm are doubled, what will be
    9·1 answer
  • Please help me get the answers.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!