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
ikadub [295]
3 years ago
15

The formula for distance traveled is d = rt, where r is rate and 1 is time. What will be the value for d when an airplane flies

at 420 miles per hour for three hours?
A. d = 420 miles

B. d = 423 miles

C. d = 840 miles

D. d = 140 miles

E. d = 1260 miles

HELP ASAP!!!!​
Mathematics
1 answer:
guajiro [1.7K]3 years ago
8 0

Answer:

d=rt

r=420 per hr, 3 hrs = 420/3= 140

t=1

d=140×1=140miles

You might be interested in
Please help!!!i need help
Colt1911 [192]
The answer to this question is d
4 0
3 years ago
Read 2 more answers
Determine which lines in the diagram are parallel. A) a || b B) b || c C) a || c D) b || d
spayn [35]

Line a and line c are parallel lines that are given as a || c. Then the correct option is C.

<h3>How are parallel straight lines related?</h3>

Parallel lines have the same slope since the slope is like a measure of steepness and since parallel lines are of the same steepness, thus, are of the same slope.

Since the given parallel line has equation y = 2x + 2, thus its slope is 2 and thus, the slope of the needed line is 2 too.

Then we have

The distance between line a and line c is constant. Then line a and line c are parallel lines.

Line a || line c. Then the correct option is C.

Learn more about parallel lines here:

brainly.com/question/13857011

#SPJ1

7 0
2 years ago
Plz help me someone!
adoni [48]

Answer:

m+5nx(9-p)-6-2r

Step-by-step explanation:

here you go

4 0
3 years ago
Read 2 more answers
Simplify.
MakcuM [25]

Answer:

you just need to simplify all the answers so 9 and 4 - 6 + 2 + 3 you need to keep like adding all the answers together and whatever one gets you to what it's telling you then that's the answer

Step-by-step explanation:

I'm sorry if this doesn't make sense but I hope it helps

8 0
2 years ago
Read 2 more answers
Need a correct answer please
zloy xaker [14]

Answer       x=14         y=1

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Turn 177 divided by 20 into a mixed number
    8·1 answer
  • 3. Theresa has 20 coins that are dimes and quarters. Together
    9·1 answer
  • What is the result of 3/ 1/6?
    10·2 answers
  • Suppose we identify 50 women 50 to 54 years of age who have both a mother and a sister with a history of breast cancer. Five of
    10·1 answer
  • 2) Lisa is ordering sand from the Internet, On one site she found sand on sale for
    9·1 answer
  • Convert 0.33333...in to a fraction
    12·1 answer
  • Convert .80 to percent
    6·2 answers
  • Finals test tomorrow, would really appreciate the help
    14·2 answers
  • the length of the Boston Marathon is about 26 miles. A mile is equal to 1.609 kilometers. How many kilometers does a runner cove
    5·1 answer
  • What is the measure of the missing angle?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!