uncomfymilk uncomfymilk
  • 02-11-2021
  • Mathematics
contestada

Find the sum.
(- 7/2 z + 4) + (1/5 z - 15)
HELPPP

Respuesta :

uncheckedfire
uncheckedfire uncheckedfire
  • 02-11-2021

Answer:

-33/10z - 11

Step-by-step explanation:

since all of these terms are being added, there are no need for the parenthesis

-7/2z +4 + 1/5z -15

add like terms (to add the fractions, convert them to a common denominator)

-7/2z + 4 + 1/5z - 15

-35/10z + 2/10z - 11

-33/10z - 11

Answer Link

Otras preguntas

Brad has 456 apples he eats 133 gives away 89 how many apples does Brad have left?
Question 14 need help
Factor x^2 – 7x + 10
At a department store, 5 pairs of socks cost $27.50 and 3 shirts cost $28.50. How much would it cost to buy 2 pairs of socks and 4 shirts? Answer Choices $15
what is the equation of a circle with center 8,6 and radius 5
The screen aspect of a widescreen tv is 16.9. What are the width and height of a 32 inch tv? Round answer to the nearest tenth of an inch.
At our college, 60% of the students are males. If there are 450 females, how many total students attend our college?
What is not one of the top three environmental factors leading to disease in low and middle income countries?
The correct answer to the question :) *number lines*
can someone solve this equation: 8k(2k-3)²