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
wariber [46]
3 years ago
11

two planes traveling in opposite directions leave the airport at the same time. in 4 hours they are they are 2900 miles apart. i

f one plane averages 75 miles per hour more than the other plane. find the rate of the faster plane
Mathematics
1 answer:
marta [7]3 years ago
6 0
I Got 650 miles per hour
You might be interested in
What the percentage of 3/5
fiasKO [112]
3 divide by 5 is 0.6 and you move the decimal two places to the right and your percentage is 60%
3 0
3 years ago
Read 2 more answers
Which of the following equations represent linear functions?
jonny [76]

Answer: v^2 -4v-21

Step-by-step explanation:

4 0
3 years ago
Write the equation of a Line that is perpendicular to y=5/2x+3 and passes
koban [17]

Answer:

Step-by-step explanation:

Slope of perpendicular lines = -1

y = 5/2x + 3

m_{1}=\frac{5}{2}\\\\m_{1}*m_{2}=-1\\\\

        m_{2}= -1 ÷ m_{1}

               = -1*\frac{2}{5}=\frac{-2}{5}

(-3 , -5)

Equation of the required line: y - y₁ = m(x -x₁)

                                                y - [5] = \frac{-2}{5}(x - [-3])\\

                                               y+5=\frac{-2}{5}x + 3*\frac{-2}{5}\\\\y+5=\frac{-2}{5}x-\frac{6}{5}\\\\   y =\frac{-2}{5}x-\frac{6}{5}-5\\\\   y = \frac{-2}{5}x-\frac{6}{5}-\frac{5*5}{1*5}\\\\ y = \frac{-2}{5}x-\frac{6}{5}-\frac{25}{5}\\\\\\ y=\frac{-2}{5}x-\frac{31}{5}

5 0
3 years ago
A triangle has two sides of length 19 and 15. What is the largest possible whole-number length for the third side?
tensa zangetsu [6.8K]

Answer: 33

To maximize the length of the third side, which I'll call x, it needs to be the longest side.

So by the triangle inequality theorem, 19+15>x, meaning the maximum whole number value of x is 33.

8 0
2 years ago
a set of data has the following linear regression equation y = 1+3x what does the equation predict for a value of x=14?
trasher [3.6K]
In this problem, you are simply going to input 14 for x in your equation.

y = 3x + 1
y = 3(14) + 1
y = 42+1
y = 43
This means, when x=14, y=43

Hope this helps!
6 0
3 years ago
Other questions:
  • Expressions that have the same value
    15·1 answer
  • max said that 36594 is less than 5980 because 3 is less then 5 describe max's error and give the correct answer
    10·1 answer
  • Solving for y what is 3x-4y=-8<br> solving for y what is 3x-4y=-8
    8·1 answer
  • A collector has a box of 32 figurines. The value of each figurine increased by $2.32 over the past year. The box of figurines is
    5·1 answer
  • Help pls TNX............
    6·1 answer
  • Pls help me i will give brainliest
    10·1 answer
  • The volume of 10 drops of liquid is 0.1 fluid ounces.<br> What is the volume of 10,000 drops
    10·1 answer
  • Whats (14-7) multiplied by (40-32) plz gib right answer!
    13·2 answers
  • How many inches equals how many miles
    10·2 answers
  • Is this an irrational number?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!