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
shepuryov [24]
2 years ago
8

Using the scale factor, what is the value of x? X=

Mathematics
2 answers:
Ostrovityanka [42]2 years ago
4 0
15/10 = 1.5 scale factor
X= 9
olga_2 [115]2 years ago
4 0

Answer:

9

Step-by-step explanation:

QR- 2(9-3)=

          2(6)=12

MP- 9+5=14

QRS=MNP

12/8, 15/10, 21/14= 3/1

Scale Factor is 3:1 or 3 to 1

You might be interested in
Jamal deposits $1000 into a savings account on his 18th birthday. If the 2% interest is compounded yearly, how much will he have
dalvyx [7]
The number of years (n) that the deposit stayed in his balance is given by: 65 - 18 = 47 years.

The future value (FV) of a deposit (P), deposited at an interest rate of r% compounded yearly for n years is given by

FV=P(1+r)^n

Given that <span>Jamal deposits P = $1000 into a savings account on for n = 47years at 2% interest compounded yearly, the amount in his bank account at the end of the period is given by

FV=1000(1+0.02)^{47} \\  \\ =1000(1.02)^{47}=1000(2.53634) \\  \\ =\$2,536.34</span>
8 0
3 years ago
Find an equation of the line that passes through (3,4) and parallel to 4x-2y=5
Alex73 [517]
       4x - 2y = 5
4x - 4x - 2y = -4x + 5
             -2y = -4x + 5
              -2         -2
                y = 2x - 2¹/₂

          y - y₁ = m(x - x₁)
           y - 4 = 2(x - 3)
           y - 4 = 2(x) - 2(3)
           y - 4 = 2x - 6
             + 4        + 4
                y = 2x - 2
4 0
3 years ago
You want to rent movies online. The new service charges a sign up fee of
Nezavi [6.7K]

y = 12x + 10

Assuming that your question is multiple choice, the variables might be different.

The reason that it's represented as 12x + 10 is because there is a flat fee of $10 when you sign up. From then on afterward, every month you pay $12.

In this equation, the variable 'y' represents the total cost, while 'x' represents the number of months this service was in use.

8 0
3 years ago
Read 2 more answers
Find the median of the baseball batting averages.
Charra [1.4K]

Answer:

0.236

Step-by-step explanation:

First put it in order

0.199, 0.211, 0.225, 0.236, 0.257, 0.264, and 0.283

Then find the middle number

0.236

7 0
3 years ago
Read 2 more answers
!!WILL MARK BRAINLIEST!!!<br> plz help its due today!!
kirill115 [55]

Answer:

3 units right 1 unit up

Step-by-step explanation:

just observe one point that exactly the same on the new abcd and start from counting left/right then up/down

8 0
2 years ago
Other questions:
  • To the nearest tenth, what is the length of the hypotenuse of an isosceles right triangle with a leg of 7
    9·2 answers
  • Simplify 4^-4 <br> a) 1/256<br> b)1/16<br> c)16<br> d) 246
    14·2 answers
  • Quadrilateral A B C D, the measure of, angle A, angle B, angle C, angle D are a ratio of 1:2:3:4, respectively. Find the measure
    13·1 answer
  • "We buy gallons of gas, but liters of soda. We drive for miles but run the 400-meter dash. Discuss how or why this is true in ou
    14·1 answer
  • Let K and T be the current ages of two siblings Katie and Thomas Katie is currently twice the age of Thomas. In 6 years Katie wi
    7·1 answer
  • Factor.<br> 4x^2 - 20xy + 25y^2
    14·1 answer
  • The measures of two angles of a triangle are 69 and 21 . Is the triangle acute , right , or obtuse ?
    12·1 answer
  • Describe the end behavior of the following graphs
    11·1 answer
  • Х
    14·1 answer
  • Use the remainder theorem to find P(2) for P(x) = x^4 - 3x^3 - 6x^2 + 9 .
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!