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
sdas [7]
3 years ago
6

If d = 390 mi, and r = 60 mi/h. what is the value of time (t)?

Mathematics
1 answer:
Jobisdone [24]3 years ago
5 0
D = 390mi
r = 60 mi/h

390/60 = 6.5

(t) = 6.5 h
You might be interested in
Arlene had 1/3 as many goldfish as Isabelle. Isabelle has 5 times as many goldfish as Bruce. If Bruce had 18 goldfish, how many
kvv77 [185]

Answer: 30 goldfish

Step-by-step explanation: Bruce has 18 goldfish. If Isabelle has 5 times as many goldfish as Bruce she will have 18*5=90 goldfish. If Arlene has 1/3 times as many goldfish as Isabelle she will have 90/3=30 goldfish.

7 0
3 years ago
21 marbles out of N are blue; probability of getting a blue one = 30%
MissTica
Probability=\frac{desired}{total}
0.3=\frac{21}{N}
0.3N=21
N=\frac{21}{0.3}
N=70

There are 70 total marbles. 
4 0
3 years ago
What is 80/400 as a decimal
elena55 [62]
80/400 as a decimal is 0.2
4 0
3 years ago
What is the area, in square feet, of the shape below? Express your answer as a fraction in simplest form.
Ahat [919]
4/3 • 5/3 = 20/9 divided by 2 = 10/9
7 0
3 years ago
Solve for x. a) 10 b) 12 c) 13 d) 11
Over [174]

Answer:

A : 10

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • The given amount converted to units?
    12·1 answer
  • How do you solve this? If you can answer on paper
    13·2 answers
  • 3(a+b)=19 if a=6, then a+b=?
    13·2 answers
  • What is the common difference of the following arithmetric sequence? 102,100,98,96...
    15·1 answer
  • One half of the sum of a number and 10
    11·1 answer
  • 1.according to the business entity assumption persoanl assets are treated as business assets.
    5·1 answer
  • A transformation of ASTV results in AUTV.
    8·1 answer
  • PLEASE HELP
    10·2 answers
  • As the city planner of Right City, you are responsible to report information to help the Board of Supervisors make decisions abo
    12·1 answer
  • 1. Glenda is buying trees to plant in her yard. One tree that normally would cost $350 is on sale for 60% off.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!