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
kati45 [8]
3 years ago
10

A police officer investigating an accident finds a skid mark of 115 ft in length. How fast was the car going when the driver app

lied the brakes? Round your answer to the nearest mile per hour.
Mathematics
1 answer:
Zina [86]3 years ago
8 0
Pretty fast consider 115ft wasn't enough to avoid an accident..
You might be interested in
HELP me look at pics
Setler [38]
M+n+3+m+n+4
=3m+2n+7

answer
C. 3m+2n+7
3 0
3 years ago
Read 2 more answers
HELP ME!!
inysia [295]

Answer:

y intercept (0,-2) x intercept (3,0)

Step-by-step explanation:

first we have to solve for y.

2x-3y=6

step 1 subtract 2x from each side

-3y=-2x+6

step 2 divide each side by -3

y=2/3x-2

now I am going to graph this to make it easier for you

5 0
2 years ago
Two quantities, x and y, are directly proportional. If x is halved, what happens to y?
Contact [7]
Y should also be halved.

For example, if x=4 and y=2, x=2y.
If x is halved for x=2, you get 2=2y, or y=1, which is still one half of x, so the proportion remains the same.
5 0
3 years ago
Read 2 more answers
Base=30cm<br> Heights=20cm <br> Find the X?
Leviafan [203]

Answer: 25

Assuming the dotted line touches the middle of the base of the triangle,

Using Pythagoras Theorem,

(30/2)^2 + (20)^2 = x^2

x^2 = (15)^2 + 400

x^2 = 625

x = √625 or -(√625)

x = 25 or -25

But since x needs to be a positive value,

x = 25

8 0
3 years ago
Read 2 more answers
The coordinate grid shows the plot of four equations.
Anon25 [30]
Hello!

To solve this you have to look at the point (2,2) and see what lines intersect this point

So the answer is B and C

Hope this Helps!
5 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the system for the value of x and y
    11·1 answer
  • Noelle has 5/6 of a yard of purple ribbon and 9/10 of a yard of pink ribbon. How much ribbon does she have altogether?
    9·2 answers
  • A country's population in 1992 was 72 million. In 1998 it was 76 million. Estimate the population in 2012 using the exponential
    7·1 answer
  • What is the approximate circumference of a circle with a diameter of 500 kilometers? Use π ≈ 3.14.. . A.. 785 kilometers. . B..
    8·2 answers
  • Help I need answers!! please
    11·1 answer
  • Jak wykonać to zadanie​
    14·1 answer
  • If f(x) = x3 - 12x2 + 44x - 48, which of the following is not a factor of f(x)? O (x + 4) O (x - 6) O (x - 2) O (x - 4)​
    14·1 answer
  • Write down the value of √196​
    8·2 answers
  • Help me plz i’ll give brainlest
    8·1 answer
  • Find the surface area of the figure. You must show the formula you used.​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!