afranco6 afranco6

11-09-2020
Mathematics

contestada

B is the midpoint of AC
А
B
If:
AB = 62 – 7 and
BC = 5x - 3
Find AC

Respuesta :

unicorn3125 unicorn3125

12-09-2020

Answer:

AC = 110

Step-by-step explanation:

B being the midpoint of AC means:

AB = BC = 0.5AC

AB = 0.5AC ⇒ AC = 2AB

AC = 2(62 - 7) = 2×55 = 110

Answer Link

Otras preguntas

why did the british army march on to Lexington and Concord during the battle of bunker hill?

What did James Buchanan promise to do

How would you fix this sentence? Director Ted Kline's new movie, which didn't feature any stars, was finally released last May. This was a surprise. {Hint-The

Help please What region is named England?

Kayla strutted through the hallways of her school. Which best analyzes the meaning created by the underlined word? It implies that Kayla was nervous. I

Choose a state in the US and describe its location in two different ways

rename the number. draw a quick picture to help. 180= tens

12,108 round to the nearest hundred

What was the Manhattan Project? A. the last Japanese military offensive B. a secret U.S. project to develop nuclear bombs C. a Soviet Union military plan for

Vidal bought 2 pizzas and cut each into 8 slices.He and his friends ate 10 slices.Write an expression to match the words