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
katen-ka-za [31]
3 years ago
9

The triangle on the right is a scaled copy of the triangle on the left. Identify the scale factor. Express your answer as a whol

e number or fraction in simplest form.
Need the answer today.

Mathematics
2 answers:
deff fn [24]3 years ago
6 0

Answer:

it depends what u r looking for

Step-by-step explanation:

it could either be 1/2 or 2.

if u want the scale factor from the triangle in the left to the triangle in the right the answer is 1/2.

if u want the scale factor from the triangle in the right to the triangle in the left the answer is 2.

Have a terrific day!!!

vladimir1956 [14]3 years ago
4 0

Step-by-step explanation:

The scale factor is 2 because, if you take a look at the the two triangles, the one on the right has lengths of 7 and the one of the left has lengths of 14 if you multiply 7 by 2 it = 14 and if you divide 14 by 2 it = 7.

Hope this helps ;3

(Please mark the brainliest)

--Koda

You might be interested in
HELP ME ASAP!!!!!!!!!
Arte-miy333 [17]

Hello, please do not cheat on classwork on brainly, as this is against the honor code. Please do not continue this activity.

6 0
2 years ago
Erica invests $10,000 at 5% interest compounded annually.
grigory [225]
A=P(1+i)^{n}
A=10000(1+15%)^{3}
=11576.25
 your answer is D
8 0
3 years ago
Hi guys can you help me can you do this calculation with the working pls<br>$36 - $17.85 = ​
d1i1m1o1n [39]

Answer:

$18.15

Step-by-step explanation:

Here, we want to find the difference between the two values

what we do here simply is to subtract the second from the first

Mathematically we have this as;

36-17.85 = $18.15

3 0
2 years ago
The function T(n) is defined below. Which of the following are equal to T(8)? Check all that apply.
Firdavs [7]
You are told to choose the choices equal to T(8). T(8) means that you need to find the possible ways to write the y-value when n = 8, since 8 is being substituted in for "n."

1) First, plug in n = 8 into the equation you're given, <span>T(n) = 4n - 5:
T(8) = 4(8) - 5
T(8) = 32 - 5
T(8) = 27

That is answer choice C, making choice C correct. You can eliminate choice B, since 27 </span>≠ 37.

2) Check answer choice A. Is T(5) + T(3) = 27? 
T(5) means you need to plug in 5 for n. T(3) means you need to plug in 3 for n.
T(5) + T(3)
=  [4(5) - 5] +  [4(3) - 5]
= [20-5] + [12-5]
= 15 + 7
= 22 

Since 22 ≠ 27, you can eliminate choice A.

3) Check answer choice D. Is T(7) + 4 = 27? T(7) means you need to plug in 7 for n.
T(7) + 4 
= [<span>4(7) - 5] + 4 
</span>= [28 - 5] + 4
= 23 + 4
= 27

Since 27 = 27, answer choice D is also correct!

--------

Answer: Choice C (27) and Choice D (T(7) + 4)
 

4 0
3 years ago
Which of the following symbols results in a true number sentence when placed in the blank?
torisob [31]
The term is used as means of asking students to write down equations using simple mathematical symbols (numerals, the four basic mathematical operators, equality symbol)[5]. Sometimes boxes or shapes are used to indicate unknown values. As such number sentences are used to introduce students to notions of structure and algebra prior to a more formal treatment of these concepts.

A number sentence without unknowns is equivalent to a logical proposition expressed using the notation of arithmetic.

[edit] Examples
A valid number sentence that is true: 3 + 7 = 10.

A valid number sentence that is false: 7 + 9 = 17.

A valid number sentence using a 'less than' symbol: 3 + 6 < 10.

An example from a lesson plan:

Some students will use a direct computational approach. They will carry out the addition 26 + 39 = 65, put 65 = 23 + □, and then find that □ = 42.[6] (wikipedia)

<span>I hope this is helpful!
</span>
5 0
3 years ago
Other questions:
  • One triangle on a graph has a vertical side of 7 and a horizontal side of 12. Another triangle on a graph has a vertical side of
    5·1 answer
  • How much money will you have if you started with $1200 and put it in an account that earned 7.3% every year for 10 years?
    9·1 answer
  • 1. You bike 25 blocks in 20 minutes. Find your speed. *<br> Your answer
    15·1 answer
  • Kinda struggling need help find the answer X^2+6x-72=0
    12·2 answers
  • Write an addition and a subtraction expression, each with a value of 2.4x^10 -3
    11·1 answer
  • 4. Jake had a 12-foot board that needed to be cut
    6·1 answer
  • Sophia trains with her friend Aisha on a 5-kilometer trail near their school.
    15·1 answer
  • Is the sequence 7, 9, 12, 16 geometric
    13·1 answer
  • I need help very fast please!
    14·2 answers
  • If someone is running 100 meters in 17 seconds what is the speed in meters per second
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!