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
shusha [124]
3 years ago
15

Describe the steps that you would use to generate an expression equivalent to 8.1b+6.7a+2.5+7+.9a-2.8b

Mathematics
1 answer:
bija089 [108]3 years ago
6 0

Explanation:

1. Identify the different constellations of variables. Here there are three:

  • b
  • a
  • (none)

2. Combine coefficients of each of the different variable constellations:

  (8.1 -2.8)b +(6.7 +0.9)a +(2.5 +7)

  5.3b +7.8a +9.5

3. Perform any other operations that might be required depending on the sort of equivalent wanted. For example, one could write ...

  5.3(b +(78/53)a) +9.5 . . . . . . . shows the weight of a relative to b

You might be interested in
PLEASE ANSWER ASAP!!!
Natalka [10]

Answer:

1/a^2 is the answer to this question

4 0
3 years ago
Read 2 more answers
What are the possible values of x if (4x - 5)^2= 49? Check all that apply.<br> →
allsm [11]

Answer:-1/2 and 3

Step-by-step explanation:

i took the quiz

7 0
3 years ago
Read 2 more answers
2)Find the rate of change from the
AlladinOne [14]

Answer: 7 ft/yr

Step-by-step explanation:

8 0
3 years ago
Plsssssszsss awnser lol
Reptile [31]

Answer:

D

Step-by-step explanation:

-4.9 x 3^2 + 22 x 3 + 5.5 = 27.4

3 0
2 years ago
Read 2 more answers
Giving 20 Brainly points pls solve
tresset_1 [31]

The volume of the cylinder is 254,571.43cm³.

The surface area of the cylinder is 22,628.57 cm².

<h3>What is the volume of the cylinder?</h3>

A cylinder is a three-dimensional object. It is a prism with a circular base.

Volume of a cylinder =πr²h

  • π = 22/7
  • r = radius = diameter / 2 = 60/2 = 30cm

22/7 x (30²) x 90 = 254,571.43cm³

Surface area = 2πrh + 2πr²

(2 x 22/7 x 30 x 90) + (2 x 22/7 x 30²)

16, 971.43 + 5657.14 = 22,628.57 cm²

To learn more about to determine the volume of a cylinder, check: brainly.com/question/9624219

#SPJ1

6 0
2 years ago
Other questions:
  • A banana has 85 calories. This is 10 calories less than one eighth of the calories in a banana split. How many calories are in a
    12·2 answers
  • Simplify (3x)-1. A. 81x^4. B. 4x^6. C. 1/3x. D. 1/x^6
    7·1 answer
  • If the shirts cost $20 each how much were each of the pants?
    10·1 answer
  • A kite has a perimeter of 70 centimeters. One of the shorter sides measures 16 centimeters. What are the lengths of the other th
    5·2 answers
  • Is it equally likely to pick one red block, three blue blocks, or one green block
    13·1 answer
  • D=m/v solve for v. Please help kinda urgent
    8·1 answer
  • What is the solution of this equation 4(4x+ 1) = 3x - 4(6 - x) + 8
    6·2 answers
  • Please help on test
    9·2 answers
  • You will now see two questions that may look a little different.
    6·2 answers
  • please help i am doing a test. Explain how you can use partial quotients to divide 7,563 ÷ 4 = ________.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!