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
Marat540 [252]
2 years ago
12

Nina can type 128 words in 4 minutes. At this rate, how many words can Nina type in an hour.

Mathematics
2 answers:
kari74 [83]2 years ago
7 0

Answer:

1,920 words

Step-by-step explanation:

60 divided by 4 is 15

15 times 128 is 1,920.

Hope it helps! :)

aleksklad [387]2 years ago
4 0

Answer:

1920

Step-by-step explanation:

We know that it takes her 4 minutes to type 128 words

So we need to figure out how many it takes her to type a word per minute

128 divided by 4=32

So multiply 32 word by 60 ( 60 mins = an hour)

Answer=1920

You might be interested in
A stack of 200 pennies is 1.325 inches tall. Mario guesses that each penny is 0.013 inches thick. Explain how you know Mario’s a
pishuonlain [190]

Answer:

200 divided by 1.325 = 0.006625 thats how big each penny is hope this helped! :)

Step-by-step explanation:

6 0
2 years ago
Write 0.9 as a fraction with a denominator of 10
adelina 88 [10]
The answer is 9/10
the denominator is on the bottom
5 0
2 years ago
Read 2 more answers
» Alexander has some watermelons. He gathers 13 more watermelons. He now has 62 watermelons.
Vilka [71]
Yeah but what is the question?
3 0
2 years ago
You plan to go snowboarding this weekend in Pennsylvania. The resort charges $15.75 per hour in addition to a $25 deposit to ren
erica [24]

Answer:

$88 in total

Step-by-step explanation:

x = number of hours

y = total cost to rent the snowboard.

$25 is already guaranteed

25 + 15.75x = y

since it is 4 hours from 8:30 a.m. to 12:30 a.m. you put 4 into x.

25+15.75(4) = y

88 = y

6 0
2 years ago
Nikki bought a patio set on sale for $480. The original price was $850. What was the rate of discount?
ASHA 777 [7]

Answer:

43.5 % decrease

Step-by-step explanation:

Take the original price and subtract the new price

850-480

370

Divide by the original price

370/850

.435294118

Change to percent form by multiplying by 100

43.5294118 % decrease

43.5 % decrease

3 0
2 years ago
Other questions:
  • Let h(x) = 3x – 7. If h(x) = 0, find x.
    15·2 answers
  • Solve the equation t/2+7=15
    10·2 answers
  • How do i find the following f(x)?? Pls help
    14·1 answer
  • I need Help with my assignment It is very difficult and I don't have tutoring due to this pandemic so please help me Real answer
    11·1 answer
  • A ladder that is 25 feet long is leaning against a pillar. The vertical height from the base of the pillar to the top of the lad
    12·2 answers
  • TU has endpoints at T(5, 11) and U(-4, -1). How long is TU?<br> Please help me
    12·1 answer
  • I WILL MARK AS BRAINLIEST! Write an equation that represents each of the lines.
    12·2 answers
  • In the stands at a basketball game you counted 96 people wearing orange shirts and 36 people wearing purple shirts what was the
    5·1 answer
  • Chris
    15·1 answer
  • Factor completely: x^3−64 A (x−4)3 B (x−4)(x+4)2 C (x−4)(x2+4x+16) D (x+4)(x2−4x+16)
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!