Morganiscoollol Morganiscoollol

01-12-2021
Mathematics

contestada

Brian says that the expression 8n + 2 is equal to 83 when n=1. Explain why Brian’s answer is incorrect?

Respuesta :

RealGiveaway RealGiveaway

01-12-2021

Answer:

8n+2 first let’s plug in n which is 1

8(1)+2=10

The answer is 10 but Brian said the expression is equal to 83. He is incorrect because 8 times 1 is 8 and then plus 2 is 10.

I hope it helps.

Answer Link

Otras preguntas

A client in a mental health facility is demonstrating manic-type behavior by being demanding and hyperactive. what is the nurse’s major objective?

write 90,600,000 in scientific notation

Brass instruments did not acquire valves until the _____________ century.

Which governing principle is best reflected by the representative government created by the Constitution? A limited government B republicanism C rule of law D

Find r(t) if r'(t) = 5t4i + 6t5j + t k and r(1) = i + j.

Find the equation of the perpendicular line passing through the midpoint of the line segment connecting (−1, 7) and (2, 3). incorrect: your answer is incorrect.

Calculate the upper and lower limit for a 95% confidence interval about this mean. A family needs a new car, but isn't sure they can fit the payment into their

AB=diameter of the circle O. OC=radius. Arc AXB is an arc of the circle with centre C. Prove areas of the shaded region are =

How does the internet itself illustrate cooperation and kindness

a2+b2=c2 35*35 + 12*12=c2 1225 + 144 = c2 1369 = c2 sq root 1369 =c c=37m