lukewigzy lukewigzy

20-01-2021
Mathematics

contestada

If a=2 and b=-1 the expression 3ab^2 is equal to

Respuesta :

Echouniverse Echouniverse

20-01-2021

6 because you multiply -1 to the power of 2 and then multiply by 2 then the 3

Answer Link

Otras preguntas

The table represents the multiplication of two binomials. What is the value of A? A: -3x B: -3x^2 C: -5x D: -5x^2

hich phylum is characterized by animals that have a segmented body? A) Cnidaria B) Platyhelminthes C) Silicea D) Arthropoda E) Mollusca

A fan blade is rotating with a constant angular acceleration of +12.8 rad/s2. At what point on the blade, as measured from the axis of rotation, does the magnit

what will happen next to Arthur?

Solve for x. Can somebody help me? I don’t understand how to do this.

please help trying to get my grade up

The Big Burger recipe calls for 3 meat patties, 2 slices of cheese, and four pickles. How many meat patties are needed if 52 pickles are used?

An exothermic reaction causes the surroundings to A. warm up. B. become acidic. C. expand. D. decrease its temperature. E. release CO2.

Which statement accurately describes the virgins plan

How long should warm-up and cool-down activities take? Question 10 options: 30 minutes each 2 to 3 minutes each 5 to 10 minutes each 15 to 20 minutes each