cd2847908 cd2847908

02-04-2021
Mathematics

contestada

What is the value of the expression below when z=2 b.
5z2-z-5
willing to give Brainliest to ever answers correct

What is the value of the expression below when z2 b 5z2z5willing to give Brainliest to ever answers correct class=

Respuesta :

applegatefaeth applegatefaeth

02-04-2021

14

Step-by-step explanation:

5(2)^2 -2 -4

5(4)-6

20-6

14

Answer Link

Аноним Аноним

02-04-2021

14 is your answer

Answer:

5z²-z-4 when z=2

5×2²-2-4

5×4-6

20-6

14

Answer Link

Otras preguntas

Select the ratio equivalent to tan (o)

HELP History of the holocaust

which statement describes the Richter scale?

Plz help! How did the use of atomic weapons create controversy?

write an LGBTQ adoption REBUTTAL copy evidence on g00gle (REBUTTAL) PIECE OF EVIDENCE #1: EXPLAIN: PIECE OF EVIDENCE #2: EXPLAIN thx

Describe Frederick's relationship with his mother. Include the number of times they saw each other, what their visits were like, and Frederick's age when she di

Singular subjects must have what kind of verbs.

On a 120 questions test a students got 96correct answer. What percent of the problem did students work correctlydun26g

Which of the following is the solution to the inequality -5x + 20 < 130? A. x < -22 B. x > -22 C. x < 30 D. x > -30

two resistors, 5.0 ohm's each can be combined to give an equivalent resistance of