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
Molodets [167]
3 years ago
8

Are these ratios equivalent? 1 teacher to 9 students 5 teachers to 45 students

Mathematics
1 answer:
IrinaVladis [17]3 years ago
3 0

Answer: yes the ratios 1:9 and 5:45 are equivalent.

Step-by-step explanation:

1:9*5:5=5:45

U got any more math questions that I can answer? I’m really bored and I have to stay busy!

You might be interested in
Choose the equation below that represents the line passing through the point (2, - 5) with a slope of −3.
ad-work [718]

Answer:

the equation of the line is y=-3x+1

have a great day! hope this helped :D

8 0
3 years ago
A digital clock displays military time in hh:mm format. Find the probability that the number made up of the first two digits on
egoroff_w [7]

Answer: The probability that the number made up of the first two digits on the clock is less than 25 is 1.

Step-by-step explanation:

The probability of an event is a number which describe the chances of the event will happen.

We know that on digital clock, the first two digits always show as number less that 25.

Therefore, the event that the number made up of the first two digits on the clock is less than 25 is certain.  [Since An event that is certain to happen has a probability of 1.]

Hence, the probability that the number made up of the first two digits on the clock is less than 25 is 1.

4 0
4 years ago
Margaret and Donovan are twins. They have each kept track of their heights every year since they were 5.
guapka [62]

Answer: Margret grew faster than donovan

Step-by-step explanation:

5 0
3 years ago
you want to deposit $15,000 in a bank at an interest rate of 7% per year what is the future value of this money after 3 years
Assoli18 [71]
AMOUNT DEPOSITED: $15k ($15,000)
INTEREST RATE PER YEAR: 0.07% (7%)

STEPS:
→Multiply the amount deposited ($15k) by the interest rate per year (7%).
15,000 * 0.07
= $1,050 (interest earned in 1 year)

→Multiply the interest earned from the first year ($1,050) by the amount of years that you want to calculate (3 years)
$1,050 * 3
=3,150 (interest earned in 3 years)

→ Add the interest earned (in 3 years, in this particular equation) to the amount that you deposited ($15k)
$15,000 + $3,150
=$18,150

FINAL ANSWER: $18,150
5 0
3 years ago
(2x + 3) and (2x - 3) are special factors because the only thing that distinguishes between the
diamong [38]

Answer: Conjugates

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Which equation is equivalent to 3[x + 3(4x – 5)] = 15x – 24?
    12·1 answer
  • A certificate of deposit has an annual simple interest rate of 5.25%. If $567 in interest is earned over a 6 year period, how mu
    15·1 answer
  • 140/100 simplified as a fraction
    9·2 answers
  • What is 55/99 Rounded to the nearest half
    15·2 answers
  • From a train station, one train heads north, and another heads east. Some time later, the northbound train has traveled 32 kilom
    13·1 answer
  • Please help me ASAP!
    14·1 answer
  • Is n=10 a solution to this equation? n/2 + n = 10
    15·1 answer
  • Write an equation of a line that is parallel to the line y<br> 4x +3
    6·1 answer
  • What is 66 decreased by 59
    6·2 answers
  • Select all the correct answers.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!