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
antoniya [11.8K]
3 years ago
15

I need help on my test hurry

Mathematics
1 answer:
Lilit [14]3 years ago
3 0

Answer:

x=5

Step-by-step explanation:

For triangle A to be a scale model of triangle B, x must equal 5. This is because all side lengths must be reduced by the same ratio. In this case that ratio is 2.5. 12.5/2.5=5

You might be interested in
PLEASE HELP I’m really confused about this
nadezda [96]

Answer:

10.5

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
1.) Your 3 year investment of $20,000 received 5.2% interested compounded semi annually. What is your total return? ASW
Stella [2.4K]

Let's begin by listing out the information given to us:

Principal (p) = $20,000

Interest rate (r) = 5.2% = 0.052

Number of compounding (n) = 2 (semi annually)

Time (t) = 3 years

The total return is calculated as shown below:

A = p(1 + r/n)^nt

A = 20000(1 + 0.052/2)^2*3 = 20000(1 + 0.026)^6

A = 20000(1.1665) = 23,330

A = $23,330

4 0
1 year ago
You have a 25 cm piece of ribbon. How many cuts do you need to make obtain the greatest number of pieces, where each piece is di
max2010maxim [7]

Answer:

24

Step-by-step explanation

-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|-|--|-|-|-|

7 0
3 years ago
Read 2 more answers
3x + 2(4x - 4) = 3<br> What’s the answer?
Darya [45]
3x+2(4x-4)=3 - remove parentheses
3x+ 8x-8=3 - collect like terms
11x- 8 =3 - move the constant to the right
11x=3+8 - calculate
11x = 11 - divide both sides by 11
x= 1
3 0
3 years ago
Help please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!11
pogonyaev
Answer is A: when you add all the percents it’s 50 the rest is 50%
3 0
3 years ago
Read 2 more answers
Other questions:
  • Write the sentence as a equation<br><br>j time 298 reduced by 311 is c​
    10·1 answer
  • Which linear inequality is represented by the graph? y ≤ 1/2x + 2 y ≥ 1/2x + 2 y ≤ 2/3x + 2 y ≥ 2/3x + 2
    9·2 answers
  • What is the coordinate plane graphing slope and linear equation from mcdonald publishing co PLEASE HURRY!!
    11·1 answer
  • How many crew members in all were in Expeditions 1 through 6?-in mathematics book page 6-7
    14·1 answer
  • the ratio to staff to guests at the gala was 3 to 5 . there was a total of576 oeople in the ball room .how many guests were at t
    10·1 answer
  • Which explains how to find the radius of a circle whose equation is in the form x2 + y2 = z? The radius is the constant term, z.
    15·2 answers
  • Which number added to a rational number will always result in an irrational number?
    6·1 answer
  • A cable is tied to the of a flagpole and it is connected to the ground 6 yards away from the base of the . If the flagpole is 8
    8·1 answer
  • In a series RL circuit, ET = 120 V, R = 40 Ω, and XL = 30 Ω. How much is EL?
    14·1 answer
  • The increase in length of an aluminum rod is twice the increase in length of an Invar rod with only a third of the temperature i
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!