Can someone help me please

x = 8

Step-by-step explanation:

In a kite, for the example given, sides AB & AD are congruent (same measurement), while BC & DC are congruent.

Since they are congruent, set the two measurement equal to each other:

2x - 5 = x + 3

Solve. Note the equal sign, what you do to one side, you do to the other. Isolate the variable, x. Add 5 & subtract x from both sides:

2x (-x) - 5 (+5) = x (-x) + 3 (+5)

2x - x = 3 + 5

x = 8

x = 8 is your answer.

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The answer you will find is correct here we see 2x is (2 of the number your looking for)  2x = 5 = x+3     16-5 = 11   x=8 and 11 is measurement of BC and DC = 8 +3 = 11 x=8 so measurement is 11 too. It doesn't ask for measurement but can i have brainliest for telling you how to distinguish? As it works for writing equations too you need the x and the measurements to add up for factoring so that 2 measurements can be found. Can I have brainliest please?  

Step-by-step explanation:

d is the only accurate one

step-by-step explanation:

(a) {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …}

(b) $59 398

step-by-step explanation:

(a) the annual sequence of profits

aₙ = a₁rⁿ⁻¹

the model for the sequence of profits is {a₁, a₁r, a₁r², … a₁rⁿ⁻¹, …} .

(b) profit after 15 yr

  a₁ = $ 30 000

  r = 1.05

a₁₅ = 30 000 × 1.05¹⁴

a₁₅ = 30 000 × 1.979 93

a₁₅ = $59 398

the profit in year 15 will be $59 398.