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
muminat
3 years ago
10

Sara owns a paint shop that makes custom paints. To make one gallon of a specialty color, she needs 4 royal blue units that each

cost $b. She also needs 9 yellow units that each cost $y. A customer orders 4 gallons of this paint.
Sara uses the expression 4(4b + 9y) to find the total cost for the color units needed to make each gallon of paint.
Explain how to write an expression that is equivalent to the total cost expression. Then determine the total cost for the color units needed to make the paint if each royal blue color unit costs $0.30 and each yellow unit costs $0.10.
Mathematics
1 answer:
jekas [21]3 years ago
6 0
I think the answer is 1.97 hope it helps you
You might be interested in
Help please ................
tigry1 [53]

Answer:

187.25

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Hey can you please help me posted picture of question :)
andriy [413]
The answer is the answer is C and F.

This is found by inserting the equation above into the quadratic formula or -b plus or minus the square root of b^2 - 4ac over 2a.

With that, you find that the first number is a -3, which eliminates choices B and D.

Then, solving the 4ac portion, you find that inside the square root the number is 29, which gives you the last two answer choices.

Hope this helps!
5 0
3 years ago
Write an equation in slope-intercept form of the line that passes through the givin point and is parcel to the graph of the give
Serhud [2]

The answer is X=4.

It is both parallel to x=-3 and passes through (4,2)

5 0
3 years ago
Solve the quadratic equation by completing the square.x^2-14x+46=0First choose the appropriate form and fill in the blanks with
Kaylis [27]

x² - 14x + 46 = 0

subtract 46 from both-side

x² - 14x = -46

Add the square of the half of the co-efficient of x

x² - 14x + (-7)² = -46 + 7²

(x-7)² = -46 + 49

(x-7)² =3

Take the square root of both-side

x-7 = ±√3

x-7= ±1.732

Add 7 to both-side of the equation.

x= 7 ± 1.732

Eithe x= 7 + 1.732 or x= 7 - 1.732

x=8.732 or x=5.268

Therefore x = 8.732 , 5.268

7 0
1 year ago
I need help this question?
Masja [62]

Answer:

Correct answer:  F. graph F or x ∈  |-5 ; 5| (including endpoints)

Step-by-step explanation:

Let us first define the absolute value:

| x |  = 1. { x with condition x ≥ 0 }

    or 2. { - x with condition x < 0 }

This is a linear inequality

1.  x ≤ 5  ∧  x ≥ 0   ⇒   0 ≤ x ≤ 5  or interval x ∈  |0 ; 5| (including endpoints)

2. - x ≤ 5  when we multiply both sides of the equation by -1 we get:

x ≥ -5 ∧ x < 0  ⇒  -5  ≤ x < 0 or interval x ∈  |-5 ; 0) (including -5)

The solution to this linear inequality is the union of these two intervals:

x ∈  |-5 ; 0) ∪ |0 ; 5|  ⇒ x ∈ |-5 ; 5| (including endpoints)

x ∈ |-5 ; 5| (including endpoints)

God is with you!!!

7 0
3 years ago
Other questions:
  • How much is 4817 times 818?
    10·2 answers
  • **PLEASE HELP ASAP**
    10·1 answer
  • Freida has 3/4 gallon of water with
    7·2 answers
  • Help will give brainliest
    6·1 answer
  • the number of students attending college in 2015 was 20.2million. this number expected to increase to 23.1 million by the year 2
    11·1 answer
  • Find the value of x,y,and z (explain steps)
    7·1 answer
  • What table represents g(x) = -2•f when f(x) = x + 4
    13·2 answers
  • 4 is greater than x, and x is greater than -7. Write the following as an inequality.
    15·2 answers
  • Please help me with algebra<br> name the degree of each polynomial (5 of them)
    5·2 answers
  • A.) When you move to the left on a number line, the movement is positive or negative?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!