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
algol [13]
2 years ago
10

The lengths of the sides of a triangle are in the extended ratio 4 : 9 : 10. The perimeter of the triangle is 92 cm. What are th

e lengths of the sides?
Mathematics
1 answer:
Nookie1986 [14]2 years ago
7 0
16, 36, 40

Set the problem up as 4x+9x+10x= 92

26x= 92

X= 4

Plug back in to get the lengths of the sides (shown above)
You might be interested in
the total cost (c) in dollars of renting a car for n days is given by the inequality c >125 +50n. what is the maximum number
Paraphin [41]
H. 6 days
hope this helps!
4 0
3 years ago
QUICK, BRAINLIEST FOR 1ST ANSWER. <br><br>14.5 is incorrect!
ra1l [238]
To get the *percent increase* from week 1 to week 2, we calculate the change in distance from week 1 to week 2 (13.5 - 12.5 = 1 mile) over the week 1 distance (12.5 miles). Doing that, we find that Matthew increased his distance by

1/12.5 = 0.08, or 8%

We’re given that he’ll increase his distance by the same percentage from week 2 to 3, so to find his week 3 distance, we can find 8% of the week 2 distance and add that on. 8% of 13.5 miles is 0.08 x 13.5 = 1.08 miles, so by week 3, he’ll be running 13.5 + 1.08 = 14.58 miles.
4 0
2 years ago
The lowest number is 11 the range is 13 and the median is 17 what are the 3 numbers
11Alexandr11 [23.1K]

Answer:

11, 17, and 28.

Step-by-step explanation:

x, y, z\\

Lowest number is x

Median is y

Highest number is z

x=11\\y=17\\\\z-x=17\\z-11=17\\z-11+11=17+11\\z=28\\\\x=11\\y=17\\z=28\\\\11, 17, 28

3 0
3 years ago
Compare the fraction 1:24,000 to the fraction 1:3,168,000; which is the largest rational number
gulaghasi [49]

Answer:

\frac{1}{24,000}

Step-by-step explanation:

we know that

When we compare positive fractions with the same numerator, the largest rational number will be the fraction with the lowest denominator

In this problem we have

\frac{1}{24,000}  and   \frac{1}{3,168,000}

Both numerator are equal

Compare the denominators

24,000 < 3,168,000

therefore

\frac{1}{24,000}  is the largest rational number

7 0
3 years ago
The scale of a room in blueprint is 3in 5ft. A wall in the same blueprint is 18in. what are the actual room measurements?
QveST [7]

Answer:

Actual length of wall = 30ft

Step-by-step explanation:

We have scale of a room as 3 inch for 5ft.

We can write scaling factor as:

Scaling factor = 3 /60     (Since 5ft = 60 inches )

Scaling factor = 1/20

Now,

a wall in the blueprint is 18inch.

So actual length of wall can be determined by dividing 18 inch by the scale factor.

i.e actual length of wall = 18 / scale factor  = 18 / (1/20)

 actual length of wall = 18* 20 = 360 inch = 30ft (Since 360 inch = 30ft)

Hence Actual length of wall = 30ft

5 0
3 years ago
Other questions:
  • If ΔJKL is congruent to ΔTUV, which of the following can you NOT conclude as being
    10·2 answers
  • The Empirical Rule The following data represent the length of eruption for a random sample of eruptions at the Old Faithful geys
    9·1 answer
  • 1. The original price of a jacket is $30. The jacket is 20% off. How much is she going to save? Solve
    11·2 answers
  • 28 equals -2 subtract 5X
    6·2 answers
  • What describes an equation that has a solution set of "all real numbers"
    10·2 answers
  • Solve each equation.<br> 1. 25 - 3x = 40<br> 2. } (x – 10) = -4
    8·2 answers
  • Plzzzzzzzz helpe out​
    11·2 answers
  • Aria is trying to build up her savings. Which are the three most helpful questions she should ask herself before making a purcha
    12·1 answer
  • Please help .. Geometry .. No links please!
    5·1 answer
  • What is the initial value of the equation below?<br> y=-3x +5
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!