sukriti009 sukriti009

03-09-2021
Mathematics

contestada

If the first and mean proportion of a continued proportion is 9 and 12, find the third proportion.

Respuesta :

03-09-2021

Answer:

15

Step-by-step explanation:

12-9=3 so the pattern might be +3 so 12+3=15

Answer Link

Otras preguntas

Why did the Continental Congress meet in Philadelphia instead of Boston? A. It was the heartbeat of the Revolution. B. More of the delegates lived in Philadelph

The area of rectangle is ( 30x²y + 20xy ) cm² and its breadth is 10xy cm .Find its length.Subtract the quotient when 20x⁴y² is divided by 5x³y from the product

How many faces does a solid with 8 vertices and 12 edges have? 8 12 6 22

Christopher Columbus thought there was a route to Asia. He thought this route was westward. Combine into one sentence using joining words.

Calculate the mean of the electric bills for Family A. Round your answer to the nearest cent. Month | Family A | Family C January | $88.82 | $134.51 February |

Given the formula, find the first five terms and the 10th term of each sequence. a n = 8 – 5n My attempt: a1 = 8(5)5 =a1 =5 a2=8(5)6-5=10 a3=8(5)7-5=15 a4=8(5)8

0.5757… as a fraction

Andrew Jackson created conflicts by removing American Indians from the southeastern United States because: A. many American Indians violently resisted removal p

Help me guys!Show that the locus of the middle points of normal chords of the parabola y² = 4ax is y⁴ - 2a(x - 2a)y² + 8a⁴=0

secret garden chapter 7-8 1. why did mary doubt that she could ever visit Martha's cottage? 2. what might some people find unusual about Marthas attitude when v