torey1961tucker torey1961tucker

06-10-2018
Mathematics

contestada

Evaluate the expression when a=-3 and b=7 7a-b

Respuesta :

MissRedBoss MissRedBoss

06-10-2018

7(-3) - 7
-21 - 7= -28

Answer Link

Otras preguntas

A glacier that covers a wide area is a _______ glacier.

Even if I have use bidmas I'm still confuse with this equation (-7i)(2+i)+(2i)(-7i)

What two consecutive numbers have a product of 22952

Find the product for these questions 1.( 2x ) ( 10x )2. -3m( m + 8 )3. 4d( 2d -9 )4. ( 3x + 4 ) ( x -2 )5. ( 2y -1 ) ( 4y - 3 )

please help me who is prometheus?

What equipment and “clothing” would be needed to explore the planet Uranus?

it takes a hose 4 minutes to fill a rectangle 9inc long, 11inches wide and 12 inches tall, how long will it take to fill an aquarium 24 by 25 by 33 inches tall

How does pollution effect the water cycle?

Please solve and show work if you can!

find the x intercepts of the polynomial function state whether the graph crosses the x axis or touches the x axis and turns around at each intercept f(x)=2