arriannabarrett6 arriannabarrett6

16-11-2021
Mathematics

contestada

which value is equivalent to the expression 18.9×[(2×2.7)-4.6]-²2

Respuesta :

roscoewarcraft roscoewarcraft

16-11-2021

Answer:

11.12

Step-by-step explanation:

18.9*((2*2.7)-4.6)-2^2

18.9(5.4-4.6)-2^2

18.9*0.8-2^2

18.9*0.8-4

15.12-4

11.12

No answer options were given, so here is the exact value.

Answer Link

Otras preguntas

the sum of two numbers is 100. The first number plus twice the second number is 200. what are the numbers

1) Many plants have thorns on their stems or leaves. What is the MOST likely explanation for the evolution of thorns? A) Thorns help plants produce more foo

¿Cuál es un ejemplo del realismo mágico del pasaje (excerpt) de Cien años de soledad? a. el hombre muy imaginativo, José Arcadio Buendía c. el pueblo al lado de

complete the sentence. two geometric figures are______ figures if and only there is a rigid motion or a composition of rigid motions that maps one of the figure

How to you do this problem?

I need help with a math question, could someone please help me? 1.) Find the length and width of a rectangular sandbox, where the length is 3 feet longer than

5(c + d) +2(4c + 2d)

Which feature of Gothic writing does this passage from Nathaniel Hawthorne's The Scarlet letter most illustrate? They averred that the symbol was not mere

what was the main purpose of the north american free trade agreement

Roughly speaking, the sample means in the sampling distribution should deviate, on average, about ___ hours from the mean of the sampling distribution and from