10. What is efficiency?
using resources in such a way as to maximize the production of goods
and services
B finding the most expensive, time-consuming way to produce a good or
service
C replacing old ways of producing goods and services with new tools and
methods
OD using the maximum number of resources to produce goods and
services

answer: D. using the maximum number of resources to produce goods and

services

(happy to help)

Step-by-step explanation:

the answer is 62.8 cubic units

none.

step-by-step explanation:

m

1

=

5

m1=5

b

=

−

1

b=-1

find the slope and y-intercept of the second equation.

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m

2

=

0

m2=0

b

=

−

6

b=-6

compare the slopes

m

m of the two equations.

m

1

=

5

,

m

2

=

0

m1=5,m2=0

compare the two slopes in the decimal form. if the slopes are equal, then the lines are parallel. if the slopes are not equal, then the lines are not parallel.

m

1

=

5

,

m

2

=

0

m1=5,m2=0