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
Anna [14]
2 years ago
5

I have two questions. Both need written in standard form. Please show your work!!

Mathematics
1 answer:
denpristay [2]2 years ago
8 0

Answer:

1) 3x - 15y = 5

2) 6x - 21y = 7

Step-by-step explanation:

standard form:  Ax + By = C

1) y = 1/5x + 1/3

multiply each side by 15 to eliminate fractions: 15y = 3x + 5

final form: 3x - 15y = -5

2) y = 2/7x - 1/3

multiply each side by 21 to eliminate fractions: 21y = 6x - 7

final form: 6x - 21y = 7

You might be interested in
The sum of two numbers is 12 The sum of the squares of the two numbers is 80. What are the two numbers?
defon

Answer:

4 and 8

Step-by-step explanation:

The square of 4 is 16 and the square of 8 is 64.

16 + 64 = 80

4 0
3 years ago
McGwire Aerospace expects to have net cash flow of $12 million. The company forecasts that its operating costs excluding depreci
slava [35]

Based on the net cash flow, the depreciation and amortization, and the tax rate, the expected sales of McGwire Aerospace is $66.67 million.

<h3>What are the expected sales?</h3>

First, find the net income:

= Net cash flow - depreciation and amortization

= 12 - 5

= 7 million

Given this net income, the sales are:

Net income = ( Sales - (Sales x 75%) - 5) x (1 - 40%)

7 / 0.60 = 0.25x - 5

11.67 = 0.25x - 5

0.25x = 16.67

x = 66.67 million

In conclusion, the expected sales are $66.67 million.

Find out more on expected sales at brainly.com/question/28062273

#SPJ4

7 0
1 year ago
Evan plant grass in a rectangular space behind the clubhouse
Nastasia [14]
A= l x b
70 = 14b
divide both sides by 14
b= 5
6 0
3 years ago
When comparing two box-plots that show the same type of information, what determines agreement within the data?
Mice21 [21]

Answer:

c.the mean of each data set

5 0
2 years ago
You have 24 toys for 6 children.
Lelu [443]
24 divided by 6 equals 4
5 0
2 years ago
Other questions:
  • There are some Nichols dimes and quarters in a large piggy bank for every two nickels there a sweetheart forever to Diane's ther
    6·1 answer
  • 3x+4y=12 and 2x-y=8. Which ordered pair is a solution to the system of equations?
    10·1 answer
  • What is 6x2(13-3)+4-8/2?
    13·2 answers
  • Simplify 36 : (9-4). *
    14·1 answer
  • One number is 7 times a first number. A third number is 100 more than the first number. If the sum of the three numbers is 748 ​
    14·1 answer
  • The point p has coordinates (8,9) in which quadrant does point p lie
    9·2 answers
  • Multiply. write the result in scientific notation. (2.3x10^1)(7x10^6)
    13·2 answers
  • 1. Simplify the rational expression (5 3/2)(5 1/2)
    14·1 answer
  • A distribution is symmetric if the tails on both ends of the density curve that represents it are not close to identical. A. Tru
    6·2 answers
  • WILL GIVE BRAINIEST PLEASE HELP RIGHT NOW 70 POINTS PLEASE!!!!!!!!!!!!!!!!!!!!!!!
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!