BlueSock BlueSock

24-05-2022
Mathematics

contestada

What is the value of
7•1 ^ - 5 •2 ^ - 1

Respuesta :

pulley304 pulley304

24-05-2022

Answer:

3.5 or 7/2

Step-by-step explanation:

1 to the power of -5=1 ×7= 7

and 2^-1 is .5

so 7×.5= 3.5

Answer Link

Otras preguntas

What is 320 1/4 rounded to the nearest whole number?

Maximal use of bezels, gradients, and drop shadows make an interface highly user friendly True False

The best exercise success strategy to use is _____. making habits, finding a support system, the one that helps you, goal posting

If m and n are positive integers such that the greatest common factor of [tex] m^{2} n^{2}[/tex] and [tex] m n^{3}[/tex] is 45, then which of the following coul

If one body is positively charged and another body is negatively charged, free electrons tend to

Which of the following is the best estimate of the circumference of a circle that has a diameter of 7 feet? 11 ft 14 ft 42 ft 21 ft

What is the prime factorization of 81m2x3? A. 9^2•m2•x^3 B. 3^3•m2•x^3 C. 3^3•m•x D. 3^4•m2•x^3

According to both Gail Sheehy and Daniel Levinson, most people in their twenties are A. undergoing a period of identity crisis. B. focused on furthering

A positive outcome of a child's “will-to-power” is manifested by _____, whereas a negative outcome is characterized by _____.

The shaded area of the following shape can be found by subtracting the area of the circle from the area of the triangle. True False