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

Which of the allies suffered the greatest losses on D-Day
which explorer sailed for france?
Differences between DNA and RNA include which of the following? (1) RNA consists of one nucleotide chain. (2) RNA contains the nitrogen base uracil instead of t
A circular pool is ten feet in diameter and five feet deep. What is its volume, in cubic feet?
Why does Louis XIV want to expand France's border?
If ab = 10 and a2 + b2 = 30, what is the value of (a + b)^2?
Why does Louis XIV want to expand France's border?
what is the kingdom and phylum of a euglena protest?
What is the slope of any line parallel to the line 8x + 9y = 3 in the standard (x,y) coordinate plane?
What were some events/things that caused the Great Depression?