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
Alexandra [31]
3 years ago
14

To map △PQR onto △STU, there must be a factor k that reduces △PQR.

Mathematics
1 answer:
zmey [24]3 years ago
5 0

Answer: k=1

Step-by-step explanation: PQ already equals ST

You might be interested in
An African elephant weighs 6 tons. What is the weight of the elephant in pounds?
Pavlova-9 [17]
12,000 pounds, 1 ton = 2000 pounds
5 0
3 years ago
Read 2 more answers
Mr. Jones is reading a mystery book to his sixth-grade English class. He reads 4 pages in 12 minutes.
kompoz [17]
4, 8, 12, 16 I can’t see your table but I think these are the answers. :)
5 0
3 years ago
Read 2 more answers
Leah has The flowers shown she wants to put them in 4 vases with the same number in each case how many flowers does she need to
dsp73

Answer:

The solution is obtained by dividing the number of flowers by the number of vases.

Step-by-step explanation:

The story problem is very straightforward. Normally, you need to read the problem and understand it.

Let's look at the question again.

Although we do not have all the quantities, we can still show how to solve the problem.

Let x be the total  number of flowers.

There are 4 vases.

Therefore, the number of flowers in each vase will be:

x/4

Flow the same rule for similar problems.

5 0
3 years ago
Mario invests 1,500 in a savings account that earns 2% interest a year. He also plans to set aside $50 cash a month. A:2100(1.02
Sedbober [7]

Answer:

<em>1500(1.02)^x  +   600x</em> is how much he has in savings at the end of x years where it be in the bank or elsewhere

Step-by-step explanation:

x is in years

Let's just think about the investment of 1500 in an account earning 2% per year.

Before the years even start, you are at 1500 ( present value).

The next year (year 1), it would be 1500*.02+1500=(1500)(1.02).

The next year (year 2), it would be 1500(1.02)(.02)+1500(1.02)=1500(1.02)(1.02).

We keep multiplying factors of (1.02) each time.

So for year x, you would have saved 1500(1.02)^x.

Now we are saving 50 cash per month. Per year this would be 12(50) since there are 12 months in a year.  12(50)=600.  

So the first year you would have 600.

The second year you would have 600(2) or 1200.

The third year you would have 600(3) or 1800.

Let's put this together:

1500(1.02)^x  +   600x

4 0
3 years ago
Marie is purchasing a $108,000 home with a 30 year ortgage at 5.25%. What is her monthly principal and interest payment
schepotkina [342]

Answer:

Monthly interest rate is r=0,004375

Monthly principal c=590,625

Step-by-step explanation:

Monthly interest payment rate :

r=\frac{5.25}{12}:100=0,0004375

Now, we need to find monthly principal payment : c=\frac{rP}{1-(1+r)^{-N}}

Use this rule : N=30*12=360

P=108000

r=0,004375

c=\frac{0.004375*108000}{1-(1+0.004375)^{-360}} =\frac{472.5}{0.8}=590,625

5 0
3 years ago
Read 2 more answers
Other questions:
  • Enter a digit in each box to complete the division problem.
    7·1 answer
  • WHAT IS 118% OF 26? ROUND TO THE NEAREST HUNDRETH
    14·2 answers
  • Armand deposited 389.42 in a savings account that earns 3.2% simple interest what is Amands account balance after seven years
    8·1 answer
  • Find the missing factor.<br> 8x2 - 15x + 7 = (8x - 7)(<br> )
    7·1 answer
  • Convert the equation from Standard Form to Slope Intercept Form. Show all of your work using inverse operations. 8x + 4y = 16, s
    6·1 answer
  • (Question 63) I have the answer in my book, but I have no idea how they got it, so any explaination would be super helpful! Than
    6·1 answer
  • Ok so I wanna if my answer is right so
    9·1 answer
  • What is 1/4 x -3/5 = too ?
    7·1 answer
  • The height of the pyramid is equal to 1/2 of the length of a side on the base. Which formla represents the volume of the pyramid
    12·1 answer
  • Helpppp: Find the area of the parallelogram.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!