kappaNever kappaNever

03-02-2020
Mathematics

contestada

If x=2 y=9 and z=-5 what is 2(y+z) (y+z)3 and (x+y)2

Respuesta :

olufunkearinola13 olufunkearinola13

03-02-2020

Answer: The answer is

= 2(4) (4)3 (11)2

= (8) (12) (22)

Step-by-step explanation:2(9+(-5)) (9+(-5))3 (2+9)2

= 2(9-5) (9-5)3 (2+9)2 since +×-=-

= 2(4) (4)3 (11)2

= (8) (12) (22)

Answer Link

Otras preguntas

Which sentence is written most precisely? Grandma Shirley made some food for Thanksgiving this year. Grandma Shirley made her famous brisket for Thanksgiving th

The radius of a circle is 3 kilometers. What is the circle's circumference? r=3 km

HELP! Will give brainly!! What happens when an antibody and antigen react?

Mark spent $60 dollars on 4 shirts. How much was one shirt

How did unemployment cause the economy to get even worse during the Great Depression? A.)People had more time to spend on the farms and not enough time to trave

Help me! giving brainliest and lots o' points!

6) A model train is 7 in tall. If it was built with a scale of l in: 3 ft, then how tall is the real train? A) 2 ft B) 21 ft C) 10 ft D) I ft

The Yangtze River is located in __________. A. southern China B. northern China C. eastern Mongolia D. western Mongolia

What is the importance of larger fonts? Explain with the help of examples.

Write 70% as a fraction in decimal. Who ever answers right will get the brainlest answer