JennyshkaOlmoCruz JennyshkaOlmoCruz

03-12-2020
Mathematics

contestada

pls helpppp meeeeee :(

pls helpppp meeeeee class=

Respuesta :

oleksandrnekrasa oleksandrnekrasa

22-07-2022

Answer: 2nd student made a mistake (Sam)

Step-by-step explanation:

2*5^2-20=

2*25-20=

50-20=30 (instead of 80)

Answer Link

Otras preguntas

Why are ferromagnetic materials used in computer hard drive

Name any two types of mixture which can be separated by centrifuging method. for class six

Comparative study of rainfall in Kerala and chhattisgarh through bar graph

What is the shorthand electron configuration for Uranium?

Who was known as tiger of the north in the Mexican revolution

for a different football match, 297 tickets were sold for £9.50 each. 399 tickets were sold for £19.50 each. work our an estimate for the total amount of money

How many zeros does 10 ^ 3 have?

If AC = 32 and BC = 24, find AB.

Amina mixed the following substances in two different glasses P and Q of the same size. P - 1 tablespoon of powdered sugar + 1 glass of water Q - 1 tablespoon

metal element and non metallic element