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
Rudik [331]
4 years ago
6

The Delucci family traveled on the highway for two hours at 70 miles per hour, and then three hours at 35 miles per hour. How fa

r did they travel in the five hours? How do you know? Explain (write a prportion)
Mathematics
1 answer:
Zinaida [17]4 years ago
6 0
(2 * 70) + (3 * 35) = 140 + 105 = 245 miles
You might be interested in
How would I do this?
Lelu [443]
I'm not sure about part B, but part A will have the answer "if Ron eats lunch today, then he will drink a glass of milk" (without quotes of course)

The idea is that we have these arguments in symbolic form
P = Ron eats lunch today
Q = Ron eats a sandwich
R = Ron will drink a glass of milk

The format is 
"If P then Q" ----> "if Q then R"  so therefore "If P then R"

We see that P leads to Q, then Q leads to R. So overall P leads to R. We connect them as a chain of sorts. We can skip over Q since we know the first point will lead to the last. Think of it as a shortcut of sorts.
8 0
3 years ago
A point is reflected in the x- axis. The reflected point is (2,1).
Evgesh-ka [11]

Answer:

A. (2,-1) b:2

Step-by-step explanation:

8 0
3 years ago
A scuba diver descends 0.75 meters per second. What is her change in elevation after 25 seconds?
vesna_86 [32]

Answer:

-18.75 Meters

Step-by-step explanation:

0.75 x -25 = -18.75 Meters :D

4 0
3 years ago
Please help someone​
Yuliya22 [10]

Answer:

Yes

Step-by-step explanation:

90% of 50 is 40 so if more than 40 left before it hit 60 seconds then the 90% has been achieved.

4 0
3 years ago
What is the formula for converting Celsius to Fahrenheit?
In-s [12.5K]

Answer:

32 degrees fahrenheit =

0 degrees celsius

8 0
3 years ago
Read 2 more answers
Other questions:
  • you have $15,000 to invest for 5 years at 5.5% annual interest rate that is compounded continuously. how much money will you hav
    15·1 answer
  • X - 3(x – 7) = 4(x – 7) – 2x​
    7·2 answers
  • Which of the following shows the graph of the inequality y> -2x + 9
    15·1 answer
  • Evaluate. 2n - 1, where n = 7
    12·2 answers
  • A bag contains $3$ white chips and $3$ red chips. you repeatedly draw a chip at random from the bag. if it's white, you set it a
    14·1 answer
  • PLEASE HELP! Yes or no answer on the graph
    15·2 answers
  • When 8 is added to a certain number and the
    7·1 answer
  • If the perimeter of the square below is 12 units. What is the value of x?<br><br><br> Pls help
    5·1 answer
  • Find the value of x in the figure below if MP is parallel to RA.
    8·1 answer
  • Write the rule for the table, use x for the input.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!