gamerwolf1214 gamerwolf1214

12-05-2020
Mathematics

contestada

Plz help me with this!

Plz help me with this class=

Respuesta :

12-05-2020

Answer:

90.6

Step-by-step explanation:

Calculate the sum of the marks divided by the number of students.

(2*100)+(9*95)+(10*90)+(3*80)+70

200+855+900+240+70=2265

Divide that by 25(number of students)

2265/25=90.6

Hope this helps

Answer Link

Otras preguntas

Evaluate f(8): f(x) = x²-4

Sum interior angle on a regular pentagon

Please solve this puzzle

what conclusion can readers draw about eldred

Use the number line to identify the least value, first quartile, median, third quartile, and greatest value of the data. Temperatures (in $\degree$° C): 15, 11

What is the shortest interval on record between the birth of two siblings?

Because of temperature increases caused by global warming, identify the pattern of shift many North American animal and insect species are experiencing. A. rang

When a harpsichordist depresses a key, a simple mechanism causes a __________ to __________ a string.

Multiply 3hrs 40mins by 7

Select the expression that represents the following statement multiply 6 by 2, and then subtract 4. 2 - 4x66 x 2 - 46 + 6 + 4 - 26 × 4 - 2