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3 years ago

Which value of x satisfies the equation? 1.6+x=4.8

Mathematics

2 answers:

finlep [7]3 years ago

6 0

3.2=x______________________________

Stolb23 [73]3 years ago

6 0

Answer:

x=3.2

Step-by-step explanation:

This question is asking us to solve for x, and to do that, we need to get the variable by itself.

1.6+x=4.8

Subtract 1.6 from both sides

1.6-1.6+x=4.8-1.6

x=3.2

So, 3.2 is the value of x that satisfies the equation.

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VARVARA [1.3K]

Answer:

1 is a transformation and 2 is a dialation

Step-by-step explanation:

1 is adding, therefore making it move, 2 is multiplying making it larger.

4 0

2 years ago

Read 2 more answers

A square part of side 20 meters has a footpath along the boundary of width 10 meters . Find the area of path

qaws [65]

Answer:

Answer: 84 meters squared. (i.e. 84m^2).

Step-by-step explanation:

Area of the path = total area of path and plot - plot area only

First, let’s find the area of the plot:

20m x 20m = 400m^2

The path is 1m wide and runs all the way around, so, it describes an ‘outer square’ of 22m x 22m (2 x 1m larger because there are 1m of the path on each side).

The area of this ‘outer square’ is equivalent to the ‘total area of path and plot’

22m x 22m = 484m^2

So:

Area of the path = total area of path and plot - plot area only

= 484 - 400 = 84m^2

4 0

2 years ago

In triangle RST, BK is the mid segment between sides RS and RT. If ST is 18 units, how long is BK?

Allushta [10]

Answer:

BK=9

Step-by-step explanation:

A midsegment is one half of the length of the base. So, If the base, which is ST is 18, the midsegment will be 18/2=9

3 0

3 years ago

For all real numbers a, b, and c: if a=b, then a + c = b + c. This is the ____ ____ of Equality.

4vir4ik [10]

<span>Addition Property of Equality

hope that helps</span>

3 0

3 years ago

Read 2 more answers

If inflation from last year to this year was 2% and a pair of designer jeans sold for $75 last year, what would you expect to pa

tamaranim1 [39]

Answer:

$76.5

Step-by-step explanation:

We have been given that inflation from last year to this year was 2% and a pair of designer jeans sold for $75 last year. We are asked to find the price of pair of designer jeans this year.

An inflation of 2% will increase the price of pair of jeans by 2%, so price of pair of jeans this year would be $75 plus 2% of $75.

$\text{Price of pair of jeans this year}=\$75+\$75\times\frac{2}{100}$

$\text{Price of pair of jeans this year}=\$75+\$75\times0.02$

$\text{Price of pair of jeans this year}=\$75+\$1.5$

$\text{Price of pair of jeans this year}=\$76.5$

Therefore, the price of pair of jeans would be $76.5 this year.

7 0

2 years ago