wrennlyyasia
wrennlyyasia wrennlyyasia
  • 04-02-2022
  • Mathematics
contestada

Can someone help me solve this?

Can someone help me solve this class=

Respuesta :

anw2222 anw2222
  • 04-02-2022

Answer:

Her brothers pulse rate is 76.

Step-by-step explanation:

95% of 80 is 76. That only means that her brother's pulse rate must be 76 beats per minute.

Answer Link

Otras preguntas

Species with different evolutionary histories (ancestries) that resemble each other in body form have under gone what form of evolution? Example: The physical s
for a short time after a wave is created by wind, the height of the wave can be modeled using y = a sin 2π/T, where a is the amplitude and T is the period of th
Science is perfect, but technology is not. True or False
Experiments using "optical tweezers" measure the elasticity of individual DNA molecules. For small enough changes in length, the elasticity has the same form as
Which solid has exactly five of planes of symmetry?
Suppose researchers train a pigeon to peck at a blue disc to obtain food. They then lesion a very small part of its brain and find that the pigeon has forgotten
A substance is NOT required to __________ to be considered a mineral. a. be naturally occurring b. be solid c. have atoms arranged in an orderly pattern d. cont
Please simplify 6/3√2-2√3
Which of the following is an example of how nationalism played a role in sparking World War I Serbs in Germany wanted to help Serbs in Serbia. Serbs in Russia w
2.2X + 2.2 = 1.1 x = [?]