Zendejasjanayri Zendejasjanayri

28-01-2021
Mathematics

contestada

Give expression: 30-7x evaluate if x=-9

Respuesta :

PzoshibaMKS PzoshibaMKS

28-01-2021

Answer:

=93

Step-by-step explanation:

30−(7)(−9)

=30−(−63)

=93

Answer Link

rorycampbell0721 rorycampbell0721

28-01-2021

Answer:

93

Step-by-step explanation:

Substitute x = -9 into the equation:

30 - 7 * (-9)

= 30 + 63

= 93

Answer Link

Otras preguntas

Is radioactivity on the Earth something relatively new?

how do I do the step by step to find the solution for this problem -4y+6>22

having trouble with this answer help me 8-1/3x=16

In insects what does the blood transport?what is not transported by the blood?

4 ^sqrt 400/ 4^ sqrt 5

which of the following is noy one of the three major types of rocks? a.) anthracite b.) igneous c.) metamorphic d.) sedimentary

how do i do 45/a - 2 for a = 5

if a 35 year old women has averaged 8 hours of sleep each 24 hours how many days of her life has she spent

the number 1,563,385 rounded off to the nearest million becomes

if a 35 year old women has averaged 8 hours of sleep each 24 hours how many days of her life has she spent