JadaaThaBrat JadaaThaBrat
  • 03-12-2019
  • Mathematics
contestada

19.
To calculate her target heart rate. Shayla subtracts her age, a. From 220 and then
takes 70% of the difference. Which equation should Shayla use to calculate r, her
target heart rate?

Respuesta :

queenyxxx
queenyxxx queenyxxx
  • 03-12-2019

Answer:

I think r=0.7(220-a)

Answer Link

Otras preguntas

which transformation preserves similarity between the preimage and image, but does not preserve congruence
how do I solve this 2(4x^3+9m+3x^2)
In recent years, people have been motivated to move from rural areas to urban areas for __________.
8. Which statement best describes the Richter scale? A. It's named after a scientist who studied tornadoes. B. It's a numerical rating system that measures
(4x-2)*6(2x+7) in standard form
Which principal part of the verb best completes this sentence? They have __________ to serve sandwiches at the local coffee shop. A. began B. begins C. begin D.
what is 1/3 + 7/12 x 4
An increase in the atmospheric levels of carbon dioxide (CO2) is the biggest contributor to which of the following? A . global warming B . El Niño C. wind storm
What is the climate like in the Himalayas, India?
Is choosing 5 players to represent the team at a fundraiser a permutation or a combination? please explain