3 years ago

Write an expression in simplest form to represent the area of the shaded region 3x+2 2x 3x 4x

Mathematics

1 answer:

Taya2010 [7]3 years ago

8 0

12x+2

explication:
2x+3x= 5x
5x+3x= 8x
8x+4x= 12x + 2

You might be interested in

The average weight of 3 containers A,B and C is 3.2kg. Container A is twice as heavy as container B. Containers B is 400 g heavi

dlinn [17]

Answer:

The weight of container C is 2.1kg.

Step-by-step explanation:

This question is solved using a system of equations.

I am going to say that:

x is the weight of container A.

y is the weight of container B.

z is the weight of container C.

The average weight of 3 containers A,B and C is 3.2kg.

This means that the total weight is 3*3.2 = 9.6kg. So

$x + y + z = 9.6$

Container A is twice as heavy as container B.

This means that $x = 2y$ .

Containers B is 400 g heavier than container C.

400g is 0.4kg. So

This means that $y = z + 0.4$ , or $z = y - 0.4$

Replacing y and z as functions of x in the first equation:

$x + y + z = 9.6$

$2y + y + y - 0.4 = 9.6$

$4y = 10$

$y = \frac{10}{4} = 2.5$

Container C

$z = y - 0.4 = 2.5 - 0.4 = 2.1$

The weight of container C is 2.1kg.

4 0

3 years ago

Nick is currently on page 40 of a book. He plans to read 10 pages per day. What is the initial value? What is the rate of change

lisabon 2012 [21]

Answer:

Initial value: 40. Rate of change: 10

Step-by-step explanation:

You start out with 40 (Initial value) and you'd add 10 (Rate of change) to it everyday.

5 0

4 years ago

Will Mark Brainlest Help Please Please .

swat32

Answer:

<h3>i think this is the correct answers</h3>

Step-by-step explanation:

<h2>Mark me Brainlest please</h2>

8 0

3 years ago

What do variables and functions have in common

klemol [59]

Answer:

A function is a mathematical relationship in which the values of a single dependent variable are determined by the values of one or more independent variables. Function means the dependent variable is determined by the independent variable(s).

Step-by-step explanation:

8 0

4 years ago

Read 2 more answers

Find two consecutive odd numbers such that the sum of three-sevenths of the first number and one-third of the second number is e

ch4aika [34]

I think the answer is 29 and 31

4 0

3 years ago

Read 2 more answers