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
Furkat [3]
3 years ago
11

A piece of wood is divided into two pieces in the ratio of 2:5. One piece is 10 cm long so how long is the other piece?

Mathematics
1 answer:
klio [65]3 years ago
8 0

Answer:

The length of the pother piece of the wood is 25 cm.

Step-by-step explanation:

Let the length of a piece of wood is x such that the ratio of two pieces is 2:5. Two pieces are 2x and 5 x

Length of the first piece is 10 cm. It means, 2x = 10 i.e. x = 5

We have considered that the length of other piece is 5x. It means 5×5 = 25 cm.

Hence, the length of the pother piece of the wood is 25 cm

You might be interested in
Median of 3,17,17,11,8,13,5,18
-Dominant- [34]
I believe that the answer is 13
7 0
3 years ago
Read 2 more answers
Who knows how to sketch this kind of graph
Fofino [41]

The graph of f(x) = 0.5sin(4x)  is sketched below

<h3>Graph of trigonometric functions </h3>

From the question, we are to sketch the graph of the given trigonometric function.

The given trigonometric function is

f(x) = 0.5sin(4x)

The graph of f(x) = 0.5sin(4x)  is sketched below

Learn more on Graph of trigonometric functions here: brainly.com/question/4987799

#SPJ1

8 0
2 years ago
The Roberts family is shopping for a new vehicle. They are considering a minivan or an SUV. Each vehicle has three models; stand
azamat
I believe the answer is 30.
8 0
3 years ago
Read 2 more answers
I need help with adding decimals
nasty-shy [4]
When you add the decimals it’s the same as regular adding. You line up the decimals and then add all the way across and when you get to the decimal carry it down
4 0
3 years ago
Read 2 more answers
The base of a triangle is nine centimeters longer than the perpendicular height. If the area of the triangle is 180 square centi
Rom4ik [11]

Answer:

<em>The base is 24 cm long.</em>

Step-by-step explanation:

<u>Equations</u>

Let's call

b= base of the triangle

h=height of the triangle

The base is 9 cm longer than the height, thus:

b = h + 9

The area of the triangle is:

\displaystyle A=\frac{bh}{2}

\displaystyle A=\frac{(h+9)h}{2}

And its value is 180:

\displaystyle \frac{(h+9)h}{2}=180

Multiplying by 2:

(h+9)h=360

Operating:

h^2+9h-360=0

Factoring:

(h-15)(h+24)=0

The only valid positive solution is:

h = 15 cm

And b = h + 9 = 24

b = 24 cm

The base is 24 cm long.

7 0
3 years ago
Other questions:
  • Need the answer for my hw
    6·1 answer
  • Find the length of the missing side.<br> 50 m<br> 30 m<br> The length of the missing side is<br> m.
    14·1 answer
  • What is the volume of 4ft by 6ft by 1ft by 2ft by 8ft?
    10·2 answers
  • The height of a tree in feet over x years is modeled by the function f(x).
    8·2 answers
  • Simplify the expression (6+2)^2-4×3 using the order of operations((the 2 is an exponent))
    7·2 answers
  • Complete the following: a^2 − 16 = (a +______ )(a - _____ )
    12·1 answer
  • Please answer this question only if you know the answer!!! :)
    9·1 answer
  • SHOW WORK I’ll mark you brainlist
    15·1 answer
  • A deli has two platters of sandwiches. The first platter costs ​$54 and you get 2 roast beef sandwiches and 5 ham sandwiches. Th
    9·1 answer
  • Determine the height in meters of a triangle with an area of 72 square meters and a base of 28 meters.​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!