alexisbeas15 alexisbeas15
  • 13-08-2021
  • Mathematics
contestada

The table below shows Mandy's test scores what is the mean of her test scores
78 89 83 80 84
95 100 86 84 91

A 88 b 87 c 85 d 84

Respuesta :

ashbls ashbls
  • 13-08-2021
B. 87
78+89+83+80+84+95+100+86+84+91=870
870/10=87
Answer Link
abubekerkedir420
abubekerkedir420 abubekerkedir420
  • 13-08-2021

Answer:

B,87

STEPS

78+89+83+80+84+95+100+86+84+91

10

870

10

Answer Link

Otras preguntas

A time/motion word problem"A plane leaves Denver heading due north at 500 mph.  Simultaneously, another plane leaves Denver traveling due east at 1200 mph.  Aft
what are runes? thanks in advance
Evaluate h -2 g for h = 3 and g = 27.
what does blood deliver to every part of the body?
how will you describe the sequence of oxygen carbon dioxide and blood flow?
how do you multiply fractions
What Is Direct Speech?
Given: Q1 = 3.0 × 10-5 C Q2 = 4.0 × 10-5 C K = 9.00 × 109 N × r = 3.0 m, determine F. _____ N
Is sentence 'James while John had had had had had had had had had had had a better effect on the teacher' grammatically correct?
how do you multiply fractions