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
Inessa05 [86]
3 years ago
15

Please help me ........

Mathematics
1 answer:
melamori03 [73]3 years ago
3 0
Its the first one for all three of the questions
You might be interested in
What concept did the founders of the united states borrow from the ancient greeks?
Bogdan [553]
I believe it’s that they made it a democracy :) hope this helps !
3 0
3 years ago
The ratio of the number of oranges in a fruit salad to people served is 9/40. If Lisa wants to serve 800 people, how many orange
zysi [14]

180

Step-by-step explanation:

9:40

?:800

9×20=180

40×20=800

it is a ratio. 9 oranges to 40 people. 40 times 20 is 800 so you do the same to 9 (which gives you 180)

7 0
2 years ago
Read 2 more answers
How many times longer does it take light from the Sun to reach Neptune than Mercury? Express this number in standard notation. E
stealth61 [152]

9514 1404 393

Answer:

  77.6

Step-by-step explanation:

The ratio of light times will be the ratio of distances:

  (light time to Neptune) / (light time to Mercury)

     = (Neptune distance)/(Mercury distance)

     = (27.93×10^8 mi)/(0.3598×10^8 mi) = 27.93/0.3598

     ≈ 77.6

It takes about 77.6 times as long for light to reach Neptune as it does to reach Mercury.

5 0
2 years ago
5a-4=-1(4-5a)<br> helppppppp
photoshop1234 [79]
Are you trying to find a?
8 0
3 years ago
Solve the equation. 2/3 t=4/5
anzhelika [568]

Answer:

it's C.

Step-by-step explanation:

make it braintliest please

5 0
3 years ago
Other questions:
  • The table represents the distance covered by Emma over several hours on a recent Saturday bike ride. Becky takes the same route,
    5·2 answers
  • It cost 45$ to rent a car each day. There is also a fee of 12$. How much does it cost to rent a car for 5 days including the fee
    5·2 answers
  • 90,95,101,98,103,119,124,123,132,127 what is the mean
    11·1 answer
  • How many permutations are there of the letters in the words (a) TRISKAIDEKAPHOBIA (fear of the number 13)? (b) FLOCCINAUCINIHILI
    6·1 answer
  • (16 divided by 4) x (7-4)
    5·2 answers
  • How long will it take to go 150 km traveling 30 km/hr
    12·2 answers
  • What is 12 over 42 in simplest form?
    5·2 answers
  • Median for 15,17,15,16,14,18,5
    15·1 answer
  • Help me please in question 5
    15·2 answers
  • Plz hurry
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!