help with this algebra question Mathematics Assignment Help

help with this algebra question Mathematics Assignment Help. help with this algebra question Mathematics Assignment Help.

Choose the correct answer.

Allan and Dave bowl together and their combined total score for one game was 375 points. Allan’s score was 60 less than twice Dave’s. What were their scores?

Which is a system of equations to model the problem if x represents Dave’s score andy represents Allan’s score? 
(Points : 1)

       
       
       
       

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Which organizational patterns can be represented using the following graphic or Humanities Assignment Help

     

  1. Which organizational patterns can be represented using the following graphic organizer? Please choose all that apply.
     

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can someone help please Science Assignment Help

 aspirin, C9H9O4, can be produced by the reaction of salicylic acid, C7H6O3, with acetic anhydride, C4H6O3: C7H6O3 + C4H6O3 => C9H9O4 + CH3CO2H . What mass of salicylic acid is needed for the production of 16.8 grams of aspirin? 

balanced reaction to determine the moles of reactant, then its mass. 

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Meghan has $1.10 in dimes, nickels, and pennies. she has three times as many nic Mathematics Assignment Help

Meghan has $1.10 in dimes, nickels, and pennies. she has three times as many nickels as pennies, and the number of dimes is two less than the number of pennies. How many dimes, nickels, and pennies does she have?

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Marketing Regulations Business Finance Assignment Help

Are some products too dangerous to be marketed in any circumstance?  What regulations, if any, would you place on marketing cigarettes?  Handguns? Prescription drugs?

As a starting point, refer to The American Marketing Association’s Statement of Ethics, found atwww.marketingpower.com/AboutAMA/Pages/StatementofEthics.aspx which provides guidelines for marketing products.

This code of ethics can be used to locate other codes and regulations that may address this issue.

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a moving… watermelons… solve. Mathematics Assignment Help

A moving company charges a flat rate of $85 plus and additional $0.17
per mile driven. How far must the company drive to earn at least $100?
Round to the nearest mile.

a. x ≥ 80

b. x ≥ 84

c. x ≥ 88

d. x ≥ 78

Watermelons cost $0.35 per pound. Joseph’s watermelon costs between
$4.20 and $5.25. Which compound inequality correctly represents the
possible weights of his watermelon?

a. 12 ≥ x ≥ 15

b. 12 ≤ x ≤  15

c. 8 ≤ x ≥ 12 

d. 10 > x > 13

Solve: 41 – 8m = 57

a. 2

b. – 12.25

c. 12.25

d. – 2

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What is the solution of l3x-6l ≥21? Mathematics Assignment Help

  The expression 16t^2 models the distance in feet that an object falls during seconds after being dropped. What distance will an object fall in 4 seconds?
 
a. 1024 ft
b. 256 ft
c. 128 ft
d. 32 ft

  Solve: 11(9-v)=0
 
a. 9
b. 99
c. -99
d. -9

  What is the solution of l3x-6l ≥21?
 
 A.x≤-9 or x≥9
B.x≥-5 or x≤9
C.x≤-15 or x≥27
D.x≤-5 or x≥9

 

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the real numbers and solve Mathematics Assignment Help

The real number -16 belongs to which sets of numbers?
a. natural numbers
b. whole numbers
c. irrational numbers
d. integers

Solve: 14 – 4y ≤  66
a. y ≥  – 17
b. y > – 17
c. y > – 13
d. y ≥  – 13

The real number 7/12 belongs to which set of numbers?

a. rational numbers
b. integers
c. irrational numbers
d. natural numbers

Simplify: -(8 x + 4) + 5 x
a. – 3x – 4
b. – 12x + 4
c. – 12x – 4
d. – 3x + 4

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Solve the compound inequality. 8x≥-64 and 10x<60 Mathematics Assignment Help

  1.Solve the compound inequality.

8x≥-64 and 10x<60

 
A.-8≤x<6
B.-8<x≤6
C.-8<x<6
D.-8≥x≤6
2.

  Solve: 6(x+4)=3(4x-2)
 
a. 5
b. 1
c. -5/3
d. -1
3.

  Simplify: 2y-3x^2+6x^2-3y
 
A.9x^2-5y
B.3x^-y
C.-3x^2-y
D.-3x^2-5y
4.

  Two
friends left school at the same time and drove in opposite directions.
One friend averages 40 miles per hour and the other friend averages 35
miles per hour. When will they be 150 miles apart?
 
a. 2.140 hr
b. 2.875 hr
c. 1.875 hr
d. 2.000 hr

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what distance? solve, name the property. Mathematics Assignment Help

The expression 16t² models the distance in feet that an object falls during t seconds after being dropped. What distance will an object fall in 4 seconds?

a. 128 ft

b. 256 ft

c. 32 ft

d. 1024 ft

Solve: C = π/d for d.

a. C = π/d

b. d = C/π

c. d = π/C

d. d = πC

Name the property of real numbers illustrated by the equation ( x + 8 ) + 4  = x + (8 + 4).

a. Commutative Property

b.  Associative Property

c. Inverse Property

d. Distributive Property

Solve: 3 (x + 4) ≤ 36

a. x ≤  12

b. x > 12

c. x > 8

d. x ≤  8

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https://anyessayhelp.com/ which provides guidelines for marketing products.

This code of ethics can be used to locate other codes and regulations that may address this issue.

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