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
Solnce55 [7]
3 years ago
9

A painter charges $15.36 per hour, plus an additional amount for the supplies. If he made $187.93 on a job where he worked 7 hou

rs, how much did the supplies cost
Mathematics
1 answer:
mario62 [17]3 years ago
3 0

Answer:

15.36×7=107.52

187.93-107.52=80.41

supplies cost $80.41

You might be interested in
What is the length of DE?
g100num [7]

Answer:

Step-by-step explanation:

Yes

Theorem 8.3: If two angles are complementary to the same angle, then these two angles are congruent.

∠A and ∠B are complementary, and ∠C and ∠B are complementary.

Given: ∠A and ∠B are complementary, and ∠C and ∠B are complementary.

Prove: ∠A ~= ∠C.

 Statements Reasons

1. ∠A and ∠B are complementary, and ∠C and ∠B are complementary. Given

2. m∠A + m∠B = 90º , m∠C + m∠B = 90º Definition of complementary

3. m∠A = 90 º - m∠B, m∠C = 90º - m∠B Subtraction property of equality

4. m∠A = m∠C Substitution (step 3)

5. ∠A ~= ∠C Definition of ~=

6 0
3 years ago
How long will it take a seal swimming at a speed of 8 miles per hour to travel 52 miles
Olin [163]
8\ miles\ per\ 1\ hour\\
52\ miles\ per\ x\ hour\\\\
proportion:\\
8-1\\52-x\\\\cross\ multiplication\\\\
8x=52\ \ \ | divide\ by\ 8\\\\
x=6.5\\\\
It\ will\ take\ 6.5\ hours.
7 0
3 years ago
Divide. Give the quotient and remainder.<br> 2831 divided by 25
andrew11 [14]

Answer:

113 R 6

Step-by-step explanation:

6 0
3 years ago
What is the set of all solutions to the equation \sqrt{x + 2}= {-x} x+2 ​ =−xsquare root of, x, plus, 2, end square root, equals
NARA [144]

Answer:

x = 2 or x = -1

Step-by-step explanation:

Given

\sqrt{x + 2}= {-x}

Required

Find the possible values fo x

\sqrt{x + 2}= {-x}

Square both sides

( \sqrt{x + 2})^2= ({-x})^2

x + 2 = x^2

Equate to 0

x^2 - x - 2 = 0

Expand

x^2 + x -2x - 2 = 0

Factorize:

x(x + 1) - 2(x + 1) = 0

(x -2)(x +1) = 0

Split:

x - 2 = 0 or x + 1 = 0

x = 2 + 0 or x = 0-1

x = 2 or x = -1

3 0
3 years ago
A. The actual building height will be 596 ft tall. You want your model to be 3 ft tall. What will the scale factor be? For this
Reil [10]

Answer:

mulltiply

Step-by-step explanation: you mulitply all

7 0
3 years ago
Other questions:
  • Which expressions are equivalent to x+x+x+2 Choose 2 answers: Choose 2 answers: (Choice A) A 3x + 23x+23, (Choice B) B 3 + 2x3+2
    12·1 answer
  • Log4 (3x – 1) = log4 (x + 5) Solve the equation
    5·1 answer
  • Use the distributive property to simplify the expression<br><br> 13(n+4+7m)
    15·2 answers
  • Question 3 Multiple Choice Worth 4 points) Simplify 11 ^ -4/ 11 ^ 8 <br><br> HELP PLEASE
    8·2 answers
  • Which function is represented by the graph?
    6·2 answers
  • P L E A S E A N S W E R
    9·1 answer
  • The area of a right triangle is 36 square
    5·2 answers
  • Quick I need to finish this in 5 minutes****only fractions
    8·1 answer
  • Which function forms a geometric sequence when x=1,2,3
    11·1 answer
  • SUPER EASY! FRACTIONS PLS HELP!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!