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
elena-s [515]
4 years ago
14

Complete each of the ratios on the table show calculations

Mathematics
1 answer:
arsen [322]4 years ago
4 0

Answer:

From left to right:

2, 4, 32

Step-by-step explanation:

Using the one column which is completed, determine the ratio of yellow to blue by reducing to lowest terms.

yellow to blue = 8 to 16

8 and 16 are both divisible by 8. 8/8 = 1 and 16/8 = 2

8 to 16 = 1 to 2

This means there is half as much yellow paint as there is blue paint. If said backwards, there is double the amount of blue paint as there is yellow paint.

In the first two columns, yellow paint is blue paint divided by 2.

4/2 = 2

8/2 = 4

In the last column, blue paint is yellow paint times 2.

16 X 2= 32

All of the ratios yellow to blue are:

2 to 4

4 to 8

8 to 16

16 to 32

You might be interested in
Using distributive property what is the value of the expression for 2(-5 + 3)
Vladimir [108]

Answer:

-4

Step-by-step explanation:

According to the rules of the distributive property, you have to multiply the term outside of the parentheses with the terms inside the parentheses first.

1. 2(-5)=-10    

2. 2(3)=6

The terms that we have are now -10 and 6. Add them together to get the final answer.

-10+6=-4

8 0
3 years ago
What is 2 3/5 minus 1 3/8 estimate the answer.
daser333 [38]
Find a common denominator first 

2 24/40 - 1 15/40 = 1 9/40 

it is already in simplest form so you can not reduce it
6 0
3 years ago
Complete the identity. =( sin (alpha +beta))/ (cos alpha cos beta)=?
dem82 [27]
Hi, We know:

Sin(a + b) = 2.Sin(a).Sin(b)

Then,

= 2Sin(a).Cos(b)/Cos(a).Cos(b)

Canceling Cos(b)

= 2Sin(a)/Cos(a)

As Tan(a) = Sin(a)/Cos(a)

Then we will stay:

= 2Tan(a)

Or

= Tan(a) + Tan(a)

There is anything wrong on the alternatives
4 0
3 years ago
What is 2 1/4 equal to
Crazy boy [7]

Answer:

2.25

Step-by-step explanation:

divide

5 0
3 years ago
Read 2 more answers
The measure of the vertex angle of an isoceles triangle is one- fourth that of a base angle
horsena [70]

Answer:

Base angle = 72

Vertex angle = 18

Step-by-step explanation:

Measure of the base angle = x. But there are two of them. (Definition of isosceles).  Keep that in mind.

The vertex angle is 1/4 of one of the base angles. That means that the vertex is 1/4 x

All three angles = 180 degrees.

So we have x + x + x/4 = 180 degrees.

change 1/4x to 0.25x x since 1/4 = 0.25

Equation

x + x + 0.25 = 180

2.5x  = 180

Solution

2.5x = 180                      Divide by 2.5 on both sides

2.5x/2.5 = 180/2.5

x = 72

Answer

That means that each base angle = 72 degrees

The Vertex Angle = 72/4 = 18

8 0
3 years ago
Other questions:
  • In ΔOPQ, q = 6.5 inches, o = 8.6 inches and ∠P=55°. Find ∠Q, to the nearest 10th of an degree
    11·1 answer
  • A:104<br> B:24<br> C:240<br> D:26 <br> Help me
    14·2 answers
  • Fraction 4 over 5n = Fraction 2 over 3. n = ___? Fraction 2 over 15 Fraction 5 over 6 1Fraction 1 over 5 1Fraction 7 over 15
    14·1 answer
  • Melanie's car used 9 ballons to travel 306 miles. How far can she travel on 11 gallons?
    10·1 answer
  • What is the solution to the equation 1 over 3 multiplied by n equals 6? n = 3 n = 9 n = 18 n = 216
    7·1 answer
  • 2) A square and a rectangle have the same perimeter. The square has a side length of 6 x units. The
    6·1 answer
  • 16. * MULTIPLE CHOICE Classify the fourth angle of a quadrilateral that
    15·1 answer
  • of the 12 people attending seminar, 6 have red hair. what is the probability that a randomly selected person will have red hair?
    8·1 answer
  • What is the range of the function in the graph?
    14·1 answer
  • La ordenada al cuadrado <br> sumada con la abscisa al cuadrado es igual a cuatro
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!