Five times a number minus - 11 is equal to 16 minus the number

I'm probably late but I'm going to solve it anyway.

Let n = "a number." We will use it to translate the words into an equation.

"five times a number" translates to 5 * n or 5(n) or 5n. I will use the last one.

"minus - 11" is - (- 11)

"16 minus the number" is 16 - n

Now set everything in place and solve:

5n - (- 11) = 16 - n

First, simplify. The two negatives right next to each other, - (- 11) is like multiplying by a negative. A negative times a negative is a positive.

5n + 11 = 16 - n

Now, subtract 11 from both sides and add n to both sides to get constants on one side of the equal sign and variables on the other:

5n + n = 16 - 11

Combine like terms:

6n = 5

Divide by 6 on both sides to isolate the variable:

n = 5/6

Your number is 5/6

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

happy to

pls mark as brainliest

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt