sravyac2007 sravyac2007
  • 21-11-2020
  • Mathematics
contestada

Please help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Please help class=

Respuesta :

capsasha2
capsasha2 capsasha2
  • 21-11-2020

Answer:

30

Step-by-step explanation:

  1. How much was the decrease from Figure A to Figure B (let x be the decrease): 45x = 27
  2. Divide each by 45 to cancel out the 45 next to x. It should now look like this: x = 3/5
  3. To find x, we would normally multiply x by 3/5, but because we don't have x, we just DIVIDE 18 by 3/5: 18 ÷ 3/5 = 30
  4. So, x = 30

I hope this helps!

Answer Link

Otras preguntas

Please help me with these will give 5 star for every right answer,and brainlist
simplify the expression -8+3
wich uropean nation established the slave trade between africa and Europe
which of the following is true of a good survey about a particular industryA. it's biased toward a particular outcome.B. it uses a small sample size.C. it has a
During the first step of cellular respiration, glucose is converted into A) ATP. B) NADPH. C) pyruvate. D) citric acid.
What are the steps for measuring heart rate
Simplify the radicals. Assume that all variables can be any real number. So I’m not too sure how to do this one... If anyone could give me an in-depth step by s
Athens placed the greatest emphasis on
The number of cases of a new disease can be modeled by the quadratic regression equation y = –2x2 + 36x + 6, where x represents the year. Which is the best pre
Nuclear materials, water, and fossil fuels are used to produce __________ in Russia. A. Electricity B. Drinking water C. Automobiles D. Computer parts