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
Anna35 [415]
3 years ago
6

In timed typing test,Lara typed 63 words per minute.Estimate the number of words she should be able to type in a half hour.Show

your work.
Mathematics
2 answers:
RoseWind [281]3 years ago
6 0
63 times 30 because in one hour their is 69 minutes and half of 60 is 30
lutik1710 [3]3 years ago
3 0

Answer: 1980

Step-by-step explanation:

Multiply 63 by 30 because half an hour is 30 min.

You might be interested in
Question
Kitty [74]

Answer:

  160 ft²

Step-by-step explanation:

The width is 40% of the length, so is ...

  0.40 × 20 ft = 8 ft

The area is the product of length and width:

  A = LW

  A = (20 ft)(8 ft) = 160 ft²

8 0
2 years ago
How many ways can you arrange 8 objects?
Sergio [31]

Answer:

40,320

Step-by-step explanation:

The first object in the arrangement can be chosen 8 ways. The second, 7 ways (after the first one is chosen). And so on down to the last object, which will be the only remaining one. Altogether, the number of ways you can arrange the objects is ...

8·7·6·5·4·3·2·1 = 8! = 40,320

7 0
3 years ago
Read 2 more answers
Twelve pounds less than twice janes weight is 270 pounds. What is Janes weight?
Tpy6a [65]
Janes weight = x
Twelve pounds less than twice janes weight is 270 pounds
12 less than 2x is 270 

2x -12 = 270   (add 12 to each side)
2x = 270 + 12
2x = 282   (divide 2 from each side)
x = 282/2
x = 141

The answer is 141 pounds
7 0
3 years ago
A car is traveling at a steady speed. It travels 1 and one half
OLga [1]

Step-by-step explanation:

1.5 mi = 2 and 1/4 min

In 43 minutes:

43 ÷ 2.15 = 20             2.15 = 2 and 1/4 min

Now you have to multiply 1.5 by 20

1.5 x 20 = 30

In 1 hour (60 minutes):

60 ÷ 2.15 = 27.9

Now you have to multiply 1.5 by 27.9

1.5 x 27.9 = 41.85

Hope this was helpful :)

6 0
3 years ago
Discussion topic
Molodets [167]

Answer:

Step-by-step explanation:

More than anything else, Algebra is a procedure. It has rules and axioms which when followed produce answers to problems -- problems that may not yield anything without Algebra.

These axioms and rules are familiar to anyone who has taken a course in advanced Mathematics. So each person who knows the procedure knows also how mathematics can work. It is a universal language spoken by those trained in what it offers to the education of both the "sender" and the "receiver."

3 0
2 years ago
Other questions:
  • Vertical angles must: Check all that apply
    5·2 answers
  • Find the derivative of f(x)= sqrt(12-x^6)
    15·1 answer
  • Combining like terms with rational coefficients <br> 7/8m+9/10-2m-3/5
    12·1 answer
  • Algebra 2 question! Can someone please help me with this?
    13·1 answer
  • Im so sleepy but i need help
    12·2 answers
  • Identify the diameter of the circle. Then find the circumference. Round to two decimal places. (C = 2*pi*r)
    5·1 answer
  • WILL GIVE BRAINLIEST!<br> what is the value of -x - y if -x=(-1/5) and y=(-7/15)
    9·1 answer
  • can someone please answer my recent question I need help I can't do it, call me stu.pid all you want cuz I am my du.mb brain can
    5·2 answers
  • Mason inspects 73.5 phones each day. He must inspect no fewer than 1,470 phones each month. How many days will Mason need to wor
    10·1 answer
  • The function h (d) = 2d + 4.3 relates the height (h) of the water in a fountain in feet to the diameter (d) of the pipe carrying
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!