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
serg [7]
3 years ago
9

Simplify each expression 2x+5y+7x=

Mathematics
1 answer:
dimaraw [331]3 years ago
6 0
You add 2x and 7x to get 9x
so the answer is 9x+5y
You might be interested in
Which of the following is NOT a factor of production?
FinnZ [79.3K]

Answer:

The answer would be D. Money

Step-by-step explanation:

This is because Entrepreneurship is a factor of production.

Land is a factor of production and so is Human capital.

Factors of production is an economic term that describes the inputs used in the production of goods or services in order to make an economic profit.

Hope this helps, Que, the best brainly answerer, is back.

3 0
3 years ago
Read 2 more answers
Mr. Ornelas needed to travel 400 miles to reach Chicago from his
iVinArrow [24]

Answer:

Driving to Chicago             Driving Back

d=rt

400/8=r(8)/8

 r=50 mph              <           r= 52 mph

Step-by-step explanation:

4 0
3 years ago
A coin is to be spun 25 times. Let x be the number of spins that result in heads (H). Consider the following rule for deciding w
larisa [96]

Answer:

0.0433

Step-by-step explanation:

Since we have a fixed number of trials (N = 25) and the probability of getting heads is always p = 0.05, we are going to treat this as a binomial distribution.

Using a binomial probability calculator, we find that the probability of obtaining heads from 8 to 17 times is 0.9567 given that the con is fair. The probability of obtaining any other value given that the coin is fair is going to be:

1 - 0.9567 = 0.0433

Since we are going to conclude that the coin is baised if either x<8 or x>17, the probability of judging the coin to be baised when it is actually fair is 4.33%

5 0
3 years ago
The best interest rate for a borrower on a $5,000 loan for 5 years is:
Gennadij [26K]

Answer:

So, $83.40 should be paid monthly

Step-by-step explanation:

5000 divided by 5 = 1000

1000 should be paid yearly

1000 divided by 12 = 83.40

12 represents the number of months in a year.

3 0
3 years ago
Read 2 more answers
What did the Supreme Court decide in Vermonia v Acton?
Vikki [24]

I looked it up and it says:

Vernonia School District 47J v. Acton, case in which the U.S. Supreme Court on June 26, 1995, ruled (6–3) that an Oregon school board's random drug-testing policy for student athletes was reasonable under the Fourth Amendment.

Hope this helps

6 0
3 years ago
Other questions:
  • Select the coin which cannot be used by itself to count 0.75.
    7·1 answer
  • What is the domain and range of f(x)=2x-5
    8·1 answer
  • Henry's rocket is designed to launch to a height of 100 feet in the air. The measurements so far have the launch height (h) vary
    10·2 answers
  • an SUV sold for 4,000 when Mark bought it. when Sarah bought it later, it was 3,000. what is the percent of the change from mark
    11·1 answer
  • Find the equation of the perpendicular line passing through the midpoint of the line segment connecting (−1, 7) and (2, 3). inco
    15·1 answer
  • Please help me asap!!!
    13·1 answer
  • A triangle has two sides of lengths 5 and 12. What value could the length of the third side be?
    10·1 answer
  • Evaluate 3^2 + (7 − 2) ⋅ 4 − 6 over 3
    5·2 answers
  • Use the order of operations to evaluate the expression below.<br> 5+7 • 2-90 + 3+ 8 - 1
    14·1 answer
  • NEED ASAP PLEASE SHOW WORK! Follow the directions and solve this sequence for the first 10 terms:-3,-12,-48,-192
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!