Math, asked by shammasana123, 18 days ago

pls answer all these questions with steps
pls make everything specific

(WARNING:UNNECESSARY ANSWERS WILL BE REPORTED)

Attachments:

Answers

Answered by kavitapaliwal0921

1

Answer:

18. 2-3(4-5)

-1(-1)=-2

19. 2(-6)²/3-1

2×36/3-1

= 24-1

3

Attachments:

Previous Question

Next Question

Similar questions

English, 9 days ago

plz answer this question...

Computer Science, 9 days ago

Sanju's teacher asked her to type to write a program using python language. But the program coding is lengthy so Suggest her which mode of python she can use to write a program.

History, 9 days ago

$Question \: 1$ what happen in october revolution $Question \: 2 \:$ the effects of october revolution?

English, 18 days ago

An autobiography of a skyscraper (in 130 words) ...

Math, 18 days ago

the area of an equilateral triangle is 16 root 3 cm square, what will be the measure of its side ...

Physics, 9 months ago

An object weighs 380 N. Calculate the pressure exerted by the solid on a surface if the area of contact is 150 cm square(2).

Science, 9 months ago

A & B are metals and the following chemical reaction takes place : A+BSO4 to ASO4 + B, Then is A above or below B in the reactivity series?

Chemistry, 9 months ago

Find normality of 3 M of (al2so4)3...