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
Yuri [45]
3 years ago
9

5. Chelsea is mixing her favorite hue of purple paint. Her mixture requires 5 ounces of red and 8 ounces of

Mathematics
1 answer:
Schach [20]3 years ago
8 0

Step-by-step explanation:

Write a proportion.

5 / 8 = 6 / x

Cross multiply.

5x = 48

Divide.

x = 9.6

She will need 9.6 ounces of blue paint.

You might be interested in
Anyone mind helping out with my math?
Dmitrij [34]

Answer:

no

Step-by-step explanation:

all the numbers are multiples of each two.

For example,

2×2=4,

4×2=8,

8×2=16

So, the line would be linear.

// have a great day //

3 0
3 years ago
Each chicken lays 2 eggs and there were 42 eggs in the hen house. How many chickens are there?
Dominik [7]

Answer:

21 chickens

Step-by-step explanation:

42/2 = 21

3 0
3 years ago
Read 2 more answers
Hi all, please help me with this problem<br>(It's Algebraic Expression's!)<br>I suck in maths :/​
ElenaW [278]

Answer:

3rd side = 2x + 6y

Step-by-step explanation:

<><><><><><><><><><><><><><><><><><>

See The Attachment My Friend.....

<><><><><><><><><><><><><><><><><><>

8 0
3 years ago
Please help for number 8 I don't understand.
Ksju [112]

Answer:

8a. x = 16√3

8b. y = 8√3

Step-by-step explanation:

8a. Determination of the value of x

Adjacent = 24

Hypothenus = x

Angle θ = 30°

The value of x can be obtained by using cosine ratio as illustrated below:

Cos θ = Adjacent /Hypothenus

Cos 30 = 24 / x

√3/2 = 24/x

Cross multiply

x × √3 = 2× 24

x × √3 = 48

Divide both side by √3

x = 48/√3

Rationalise

x = 48/√3 × √3/√3

x = 48√3 / √3 × √3

x = 48√3 / 3

x = 16√3

8b. Determination of the value of y

Opposite = y

Adjacent = 24

Angle θ = 30°

The value of y can be obtained by using Tan ratio as illustrated below:

Tan θ = Opposite / Adjacent

Tan 30 = y / 24

1 / √3 = y /24

Cross multiply

y × √3 = 1 × 24

y × √3 = 24

Divide both side by √3

y = 24 /√3

Rationalise

y = 24 /√3 × √3/√3

y = 24 ×√3 / √3 × √3

y = 24√3 / 3

y = 8√3

8 0
3 years ago
Suppose you worked 4.5 hours today and 2.25 hours yesterday. If you made $87, what were you
Rainbow [258]
$12.89 should be the answer bc 4.5+2.25=6.75 and 87 divided by 6.75 is 12.888888 so i would either round up or down
5 0
3 years ago
Other questions:
  • Please can anyone help me with this question? I'm really struggling with it
    11·1 answer
  • Family A and Family B both have 8 people in their family. The ages of each member are listed below. Which statement is correct a
    10·1 answer
  • What is the y-intercept of this line?​
    8·2 answers
  • -2=-4(-7y+1)+5(8+2y)
    12·1 answer
  • CAN SOMEONE PLEASE ANSWER THIUS ITS 8TH GRADE WORK
    9·1 answer
  • What have been the major turning points in algebraic knowledge trough out history?
    14·1 answer
  • Which statements are true of functions? Check all that apply.
    9·2 answers
  • Rebecca has 1 2 of a yard of fabric. she divides the fabric into 9 equal sized strips for an art project. how many yards of fabr
    8·1 answer
  • Please help me thanks please<br> I will give you brainlest
    15·1 answer
  • What is the area of the following parallelogram in square centimeters?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!