jessicagomez0724 jessicagomez0724

04-07-2019
Mathematics

contestada

Can someone help me for questions 15 through 18

Can someone help me for questions 15 through 18 class=

Respuesta :

joyceharu2004 joyceharu2004

04-07-2019

Answer:

15) 68-y³

68-5³

68-125

-57

16)104-6c+3

1 1/2=1.5

104-6(1.5)+3

104-9+3

104-6

98

17)30a-8×3+4

30(4.6)-8×3+4

138-8×3+4

138-24+4

138-20

118

18) 9.7+3.1w-1.9

9.7+3.1(2.3)-1.9

9.7+7.13-1.9

16.83-1.9

14.93

Step-by-step explanation:

Answer Link

Otras preguntas

What is three equivalent fractions to 75\100

i need help with math 1010completing the squarex^2-9x=10

how to write a word problem

Which type of compound subject almost always takes a plural verb? a. singular compound subjects with or b. singular compound subjects with nor c. plural comp

The phrase "promote the general Welfare" in the Constitution refers to the idea that a. people are naturally selfish, and a government is necessary to keep orde

what is the scientific method

what is g divided by 2.1=-6.8?

lara, daniel and josh had summer jobs. lara earned $5.25 per hour. daniel eatned $4 per hour plus a bonus of $100. josh earned $500 for the summer a. If Lara ea

what is the definition of inherent power

What happens to Melanthius in chapter 17 in the Odyssey?