04-07-2019
Mathematics

contestada

simplify 30 (1/2 x -2) + 40 (3/4 y - 4)

Respuesta :

yumnaali5533 yumnaali5533

04-07-2019

Answer:

10(3/2x-22+3y)

Step-by-step explanation:

Answer Link

04-07-2019

30 times 1/2x=15x
30 times -2=-60
40 times 3/4y= 30y
40 times -4= -160

Answer: 15x + 30y -220

Answer Link

Otras preguntas

The intestinal phase of stomach digestion is triggered by partially digested nutrients filling the pylorus. a. True b. False

What does two lines intersecting at a right angel form

Find the geometric mean between each pair of numbers.28 and 7Select one:a. square root of 35b. 196c. 14d. 17.5

What’s 97.85 to 3 significant figure

Is 5x a numerical expression or a Algebraic Expression?

Which of these individuals would belong to the Roman empires sensational class? A) a small business owner B) a member of a local government C) one of the weal

When is the generation of an action potential impossible no matter the strength of the stimulus?

True or false? when calculating a confidence interval for one sample with a continuous outcome and the sample contains 30 or fewer individuals, then a t-score s

The ancient chinese made their instruments from many materials. which of the materials listed below were used to construct ancient chinese instruments

What are some white Latin American countries?