devinhawkins966 devinhawkins966

22-01-2021
Mathematics

contestada

What is the value of a^2 + 3b + c - 2d, when a = 3, b = 8, c = 2, and d = 5?

Respuesta :

raniadhawi59 raniadhawi59

24-01-2021

Answer:

25

Step-by-step explanation:

'. a=3

b=8

c =2

d=5

so

3^2+3(8)+2-2(5).

9+24+2-10

=25

Answer Link

Otras preguntas

Which compound is a reusable, complex protein that speeds up chemical reactions? A) starch B) a sugar C) a lipid D) an enzyme

130% of the sum of 7 and a number n is equal to 91.

5 less than the product of 8 and a number

Select all that apply. Factors that can increase mutation rates are _____. high temperatureslow temperaturesfood additivesUV rays

Which statement is true? Lipids are a type of fat. Fats are a type of lipid. Fats and lipids are separate and unrelated substances. All lipids are fats, and all

why did americans want george whachington to be president

What are some ways that propaganda posters were used to influence americans behavior during world war 1

the ratio of pens to pencils in carlos case is 4:5 he has 16 pens how many pencils does carlos have

Please Help Me :) Which pronoun agrees with the antecedent? Neither Joe nor Duane was nervous about __________ solo in the concert. A. theirs B. his C. he

One trait a plant can have is either red leaves (R) or brown leaves (r). Another trait is tall stems (T) or short stems (t). A plant used in a dihybrid cross ha