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
Dmitriy789 [7]
3 years ago
8

A student types 160 words in 4 min which unit rate represents this ratio

Mathematics
1 answer:
zepelin [54]3 years ago
5 0
40 wpm. Because 160/4=40.
I hope that helped!
You might be interested in
The radius of a circle is 3cm. What is the area of the circle? Use 3.14 for pie.​
vekshin1

Answer: 28.26 square cm

Step-by-step explanation:

A=\pi r^{2}=\pi(3)^{2} \approx 3.14(3)^{2} \approx \boxed{28.26 \text{ cm}^{2}}

6 0
2 years ago
In her freshman year, Wilhelmina earned a B+ in algebra, a B+ in English, an A- in science, and a B- in geography. As a sophomor
Lana71 [14]

Answer:

Freshman: 3.245

Sophomore: 3.0775

All:  3.16125

Step-by-step explanation:

Freshman: (B+) + (B+) + (A-) + (B-) /(4lessons)

(3.33 + 3.33 + 3.66 + 2.66)/4=12.98/4=3.245

Sophomore: (B-) + (C+) + (A-) +(A-) /4

(2.66 + 2.33 + 3.66 + 3.66)/4 = 12.31/4= 3.0775

All: (3.245 + 3.0775)/2=6.3225/2=3.16125

8 0
3 years ago
How do i make an equilateral triangle swy with sides 2a units long?
ArbitrLikvidat [17]

Answer:

make it 90 degree

Step-by-step explanation:

5 0
3 years ago
You are buying a house that cost 650,000 and you put down a down payment. you take out a loan for the remainder of the amount, o
gayaneshka [121]
<h3>Answers:</h3>

Monthly Payment = $4,702.68

Total Payments = $846,482.40

Interest = $261,482.40

Delete the dollar signs and/or commas if needed.

=====================================================

Explanation:

The down payment is 10% of the home's value

This means that the buyer pays $65,000 up front (since 0.10*650,000 = 65,000).

The remaining 650,000 - 65,000 = 585,000 dollars is loaned in the mortgage.

Or you could write it like this 95% of 650,000 = 0.95*650,000 = 585,000

-----------------

The monthly payment formula is

P = (L*i)/( 1-(1+i)^(-n) )

where,

  • P = monthly payment
  • L = amount loaned
  • i = interest rate per month in decimal form
  • n = number of months

In this case,

  • L = 585,000 dollars
  • i = 0.0525/12 = 0.004375 exactly
  • n = 15*12 = 180 months (equivalent to 15 years)

So,

P = (L*i)/( 1-(1+i)^(-n) )

P = (585000*0.004375)/( 1-(1+0.004375)^(-180) )

P = 4702.6846353538

P = 4702.68

The monthly payment is $4,702.68

-----------------

Let's now compute the total amount paid back (principal + interest)

If you pay 4,702.68 dollars per month over the course of 180 months, then you pay back a total of 4702.68*180 = 846,482.40

The total payments add up to 846,482.40 dollars.

-----------------

To compute the interest only, subtract the total payments from the amount loaned.

846,482.40 - 585,000 = 261,482.40 is the amount of interest only.

8 0
1 year ago
What is 801,000,000 written in scientific notation?
olga2289 [7]

The answer would be 8.01x10^8

3 0
3 years ago
Read 2 more answers
Other questions:
  • 6v – 2v – v + 8 = 35
    6·2 answers
  • The graphs shown are of the form y = ax2. Which graph has the smallest value for a?
    13·1 answer
  • Given the function ƒ(x) = 5x2 − 9x + 18, find ƒ(3).
    14·1 answer
  • What is the degree of the polynomial?<br> 2x2 + 3x + 1
    8·1 answer
  • The figure is formed from rectangles. find the total area. the diagram is not to scale
    11·1 answer
  • Is 10x is polynomial or not?
    7·1 answer
  • Find the mean for the amounts: $17,483; $14,983; $13,592; $14,600; $18,540; $14,993
    9·1 answer
  • Plsss Help!! Will mark brainiest!! Due soon!!
    15·2 answers
  • What is the solution set to the inequality 5(x - 2)(x + 4) &gt; 0?
    13·1 answer
  • A+ b + c = ??<br><br>14+6 = ??​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!