hihowareu65 hihowareu65

05-05-2020
Mathematics

contestada

Expressions and Equations
Evaluate each expression when x = 7.
Example:
3x + 1
x
+ 2
Substitute
21 + 1
22

Respuesta :

djlstephen djlstephen

05-05-2020

Answer:

[tex]3(7) + 1(7) + 2[/tex]

[tex]21 + 7 + 2 = 30[/tex]

Answer Link

Otras preguntas

________ is a decision maker's ability to discover original and novel ideas that lead to feasible alternative courses of action. A.Groupthink B.Dialectical inqu

where are the ffa jackets lettered and embroidered? (city and state)

A developing country today (that is, a country with less wealth than other countries) is likely to be a/an O A. industrialized nation. B. former colony. O C. im

Name the muscle tendon and the ligament that cover the posterior femoral neck. A) Gluteus medius, iliotibial band, ischial tuberosity. B) Piriformis, greater tr

Investors tend to diversify evenly across whatever options are presented to them. A) Home bias B) Availability heuristic C) Representative heuristic D) Diversif

The value of a machine, V, at the end of t years is given by V=C(1−r)t , where C is the original cost and r is the rate of depreciation. Find the value of a mac

Part A: What are the lengths of the parallel sides of Terrance's workshop? Part B: How many hooks does Terrance need for his plan? Part C: What is the minimum n

7th grade math. help

Where is the largest reservoir of nitrogen that is unusable by most organisms? A) Atmosphere B) Soil C) Oceans D) Rocks

What is the greatest common factor of 21,14 and 7