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
Answer please and explain
raketka [301]
The rise is 2 and the run is 3
8 0
3 years ago
Ellie has 3 pound of milk. She gives 1/2 to her friends equally. How many does ellie have now.
gregori [183]
3/2= 1.5 pounds of milk
7 0
3 years ago
Read 2 more answers
Alejandro wants to adopt a puppy from an animal shelter. At the​ shelter, he finds eight puppies that he​ likes: a male and fema
alexgriva [62]

Answer:

Hence the required probability is, 3/4

Step-by-step explanation:  

At the shelter, he likes :  

a male coolie, a female coolie, a male boxer, a female boxer, a male beagle, a female beagle, a male Labrador, and a female Labrador.  

Let, A denote the event of selecting a male coolie and B denote the event of selecting a male Labrador.  

P(A) = 1/8 = P(B)  

Here the probability of selecting a puppy except A & B is,  

P(AUB)c = 1 - P(AUB) = 1 - { P(A) + P(B) } = 1 - 1/8 - 1/8 = 3/4

7 0
3 years ago
4. Eva saves $60 each week. Since she needs to save at least $2,400 to go on a trip to Europe, she will need to
Anon25 [30]

Answer:

where is the question so that I can solve it

4 0
3 years ago
Read 2 more answers
Jackson's puppy gains 104 pounds in 52 weeks. At that rate, how many pounds would his puppy gain in 40 weeks?
Softa [21]

Answer:

80

Step-by-step explanation:

104:52 = 2:1 = 2 pounds per (1) week

40 × 2 = 80

8 0
3 years ago
Other questions:
  • The fifth grade math book has 180 pages of problems to solve if the students complete 3 pages each school day how many school da
    15·1 answer
  • What is 4x + 1 > 17​
    5·1 answer
  • Write the expression 2/3 [ln(x) + ln(x^3-2) -ln(x+4)] as a logarithm of a single quantity.
    13·1 answer
  • Why are only some quadrilaterals parallelograms?
    10·1 answer
  • a store sells rope by the meter The equation p=0.8L represents the price p (in dollars) of a piece of nylon rope that is L meter
    13·2 answers
  • Helppppppppppppppppppppppp meeeeeeee
    13·2 answers
  • Can someone plz help me with this!!!
    11·2 answers
  • NOOOOO LINKKKKKKKKKKKKKSSSS For school lunch students have 3 meat choices (beef chicken fish) 2 potato choices (mashed or fried)
    14·2 answers
  • Help me? Plsssssssssss
    5·1 answer
  • A boy who weighs 66 Ib on earth 10.92 Ib on the moon.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!