Melinaheredia2007 Melinaheredia2007

03-11-2020
Mathematics

contestada

if a = and b = -1 what is the value of ab -b^2

Respuesta :

boblepop8 boblepop8

03-11-2020

Answer:

-2

Step-by-step explanation:

To solve you need to replace the variables with their numbers.

3(-1) - (-1^2)

-1 x -1 = -1

3 x (-1) = -3

-3 - (-1) =

-2

Answer Link

Otras preguntas

how does the collection of data in environmental science differ from many other areas of science?

Which determiner could be used before the noun house to refer to a specific house? A. no B. every C. any D. that

it cost a manufacturer $8.75 produce a pair of sunglasses that sells for $29.99. How much must a manufacturer sell to make a profit of $17,884

I don’t know how to solve the problem

The governor appointing a person to be the head of the state welfare agency is an example of

In its first year of operations, roma co. earned $45,000 in revenues and received $37,000 cash from these customers. the company incurred expenses of $25,500 bu

I need help with this and I don’t understand it

Person a and person b shoot to the same target independently. person a hits the target with a probability of 0.8, while person b hits the target with a probabil

A negative externality or spillover cost occurs when

____ 16. a decrease in the price of domestically produced nuclear reactors will be reflected in a. both the gdp deflator and the consumer price index. b. neit