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
notka56 [123]
3 years ago
5

If Hannah can complete 4 math problems every minute how many can she solve in 15 minutes

Mathematics
2 answers:
Anna71 [15]3 years ago
7 0

Step-by-step explanation:

1 min = 4 math problems

=> 15 min = 4 * 15 = 60 math problems

Therefore Hannah can solve 60 math problems.

kherson [118]3 years ago
3 0
Hannah can solve 60 math problems in 15 minutes
You might be interested in
An apartment building has the following apartments:
artcher [175]
On the second floor we have 6 apartments, and we have 2 more apartments with 3 bedrooms, so 8/16 apartments are either on the second floor or have 3 bedrooms. 8/16 is the same as 1/2, or 50%
3 0
3 years ago
Put these number from least greatest 1117 1465 513 437 1038 954 650 893 456 1018
Juli2301 [7.4K]
437-456-513-650-893-954-1018-1038-1117-1465
3 0
3 years ago
Read 2 more answers
Katya has several sources of income, listed in the table. Which are considered earned income? *****Select all that apply.******
Lady_Fox [76]

Answer: $1300 per month salary

2% commission on all sales

3 0
3 years ago
A jar contains 100 tickets for a drawing. Among those tickets are 7 winning tickets. What are the odds in favor of winning?
noname [10]

Answer:

i say 7/100

Step-by-step explanation:

if the 100 tickets is your total then its your denominator

the 7 is represents the tickets what are winners

3 0
3 years ago
Andreas wants to estimate how many fish there are in a lake. One day he catches 20 fish,marks them,and returns them to the lake.
tensa zangetsu [6.8K]

Answer:

50

Step-by-step explanation:

The ratio of marked fish to caught fish is 4:10, we need to solve for x in 20:x, since 4 * 5 = 20, 10 * 5 = x so x = 50 fish.

8 0
3 years ago
Other questions:
  • What is number 2,3,4,5
    10·1 answer
  • Which answer describes the type of sequence?
    15·1 answer
  • What is the ratio for sine
    8·1 answer
  • A solid cube of side 8 cm is dropped into a cylindrical tank of radius 7 cm. calculate the rise in the water level if the origin
    6·1 answer
  • Dylan has $14.00 to spend at the book fair. He decides to buy two paperbacks for $4.50 each. Then, he sees some sticker books. A
    10·1 answer
  • 33% of what number is 1.45?
    11·2 answers
  • A geologist in South America discovers a
    9·1 answer
  • Krutika was thinking of a number. Krutika adds 4 to it, then doubles it and gets an answer of 83.9. What was the original number
    9·1 answer
  • A tablet PC contains 3217 music files. The distribution of file size is highly skewed with many small files. Suppose the true me
    14·1 answer
  • Graph the line that contains the point (-3,1) with a slope of 2/3
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!