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
denis23 [38]
3 years ago
14

Two cars leave the same driveway traveling opposite directions. If one car travels 40

Mathematics
1 answer:
GuDViN [60]3 years ago
6 0

Answer:

1.06 hours

Step-by-step explanation:

D=rate*time

r=40,45

d=90

t=idk

40t+45t=90

85T=90

-now divide both sides by 85

85T/85=T

90/85=1.06

SO t=1.06 HOURS

You might be interested in
Make a factor tree for 16
jonny [76]
         16
          ∧
     4   X  4
      ∧      ∧
   2 X 2   2 X 2

The answer is 2 x 2 x 2 x 2 or 2⁴   This would have worked as well had you broken 

down 16 into 8 x 2.  You would get the same answer as the 8 would break down into 4 x 2 and the 4 would break down into 2 x 2.  

6 0
3 years ago
Need help please.........................
Archy [21]

Answer:

16t^{2} + 2t - 6

Step-by-step explanation:

(12t^{2}  + 5t -y) - (-4t^{2} + 3t -1)

simplify

12t^{2} + 5t -7 +4t^{2} -3t +1

combine like terms

16t^{2} + 2t - 6

8 0
3 years ago
Aubrey's dinner cost $85. She tips the waitstaff 30%, for excellent service.
Olin [163]
30% is equal to 0.3 (found by dividing the percentage by 100). Then we multiply the cost of dinner, $85, by 0.3 to find an answer of $25.50.

Answer: $25.50
6 0
3 years ago
The table and the graph each show a different relationship between the same two variables, x and y:
Oksanka [162]
1. y₁ = 70x
2. y₂ = 55x 


Solve y₁ - y₂ for x = 11.
8 0
3 years ago
One kilometer is 1000 meters complete the table 250 meters equals how many kilometer
Misha Larkins [42]

0.25 km is the answer.

1km = 1000m

x = 250

x = 250/1000

x = 0.25

6 0
3 years ago
Other questions:
  • A kennel has eight adult dogs and 14 puppies what is the ratio of adult dogs two puppies use a multiplication to have comparison
    15·1 answer
  • What is 1/7 times 2/3?
    7·2 answers
  • 26 as a fraction in simplest form
    12·1 answer
  • Mr. Rodriguez asked 60 randomly chosen students from each grade level at Willowbrook School about their favorite types of readin
    14·2 answers
  • Will give brainliest for a correct sufficient answer.
    8·1 answer
  • What’s the sum of 4/10 + 32/100
    14·2 answers
  • PLZZZZZZZZZZZZZZZZ HELP ME i begging YOUUUUU !!!!!!!!!!!!!!!!!!!!!!!!!!!
    15·2 answers
  • 4(5c+3) and 9c+7 is it equivilent
    10·2 answers
  • For the function y=3x2: (a) Find the average rate of change of y with respect to x over the interval [3,6]. (b) Find the instant
    12·1 answer
  • Type the correct answer in the box. Solve the given equation by completing the square. x^2+ 8x = 38 Fill in the values of a, b,
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!