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
Mrrafil [7]
2 years ago
7

Solve for B in the proportion below

Mathematics
1 answer:
iogann1982 [59]2 years ago
7 0

Answer:

b=15

Step-by-step explanation:

7(b+1)=2*56 (we cross multiply)

7b+7=112

7b=105

b=15

You might be interested in
Select one of the factors of x2y3 − 11x2y + 6y2 − 66
EleoNora [17]
We try to factor by maybe grouping
experiment

(x²y³-11x²y)+(6y²-66)
factor
x²y(y²-11)+6(y²-11)
undistribute (y²-11) from each
(x²y+6)(y²-11)
we can force a factor out of the 2nd group in the form of a difference of 2 perfect squares
(x²y+6)(y-√11)(y+√11)
either of those 3 are factors
5 0
3 years ago
Read 2 more answers
8 and 1/6 multiply 2^x = 32 and 1/2 Work out the exact value of x
Ainat [17]

Answer:

x=56

Step-by-step explanation:

7 0
3 years ago
A segment with endpoints at the center and on the circle.
Zina [86]

Answer:

The set of points equidistant from a given point (the center). Radius : A segment with endpoints at the center and on the circle.

Step-by-step explanation:

8 0
2 years ago
Help please! I have 35 minutes left
barxatty [35]

Answer:

1. Arc BC = 78°

2. Arc ABC = 180°

3. Arc ADB = 258°

4. Arc EC = 102°

Step-by-step explanation:

Question 1 explanation: Since ∠AFE and ∠CFB are vertical angles, that means their angle measure is equal, so Arc BC has an angle measure of 78°.

Question 2 explanation: Because AC is the diameter of circle F, this means that the angle measure of Arc ABC is 180°.

Question 3 explanation: Since the angle measure of AC is 180° and ∠AFE and ∠EFD are 78° and 54° respectively, that means Arc DFC has an angle measure of 48°. Because you already know ∠CFB is 78°, that means Arc ADB has an angle measure of 258°.

Question 4 explanation: You already know Arc DFC is 48°, so Arc EC has an angle measure of 102°.

3 0
3 years ago
37% in to a fraction in simplest form
Naily [24]
37% in simplest form is 37/100
7 0
3 years ago
Read 2 more answers
Other questions:
  • The number of apples sold at your store on a given day has a bell-shaped normal distribution with a median of 300 apples and a v
    14·1 answer
  • Which properties are being used in solving 3+2x=4
    14·1 answer
  • Complete the sentence below by making a choice from the 5 possibilities listed.
    10·1 answer
  • The diameter of a circle is 16 inches what is the radius of the circle?
    5·1 answer
  • Which expression gives the solutions to the equation 2x^2 + 5x – 10 = 0?
    8·1 answer
  • 2. Use the model to find the product of 5 x 2/3. Simplify.*
    7·1 answer
  • Select the correct answer
    11·1 answer
  • 5.
    7·1 answer
  • PLEASE help, I'm begging, this was due to all the way back at November 12th, please help!!! Finding the Inverse of a Function Al
    12·1 answer
  • What is the Vertex and Y-intercept of f(x)=3x^2-6x+4? Please show your work.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!