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skelet666 [1.2K]
4 years ago
10

Consider the expression below.

Mathematics
2 answers:
borishaifa [10]4 years ago
7 0

Answer:

D

Step-by-step explanation: its a coeficcient because itd a number that has a variable along with it

EleoNora [17]4 years ago
7 0
9+4x+8-3x
17-x
X is a variable (C)
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Options of Answer
Naya [18.7K]

Answer:

D) 18 bags of chips and 6 jars of salsa

Step-by-step explanation:

Given :  The networking organization you joined is throwing a party. You are in charge of buying the chips, which cost $2.50 per bag and salsa, which costs $4 per jar. The chips & salsa budget you are given totals $60.

Inequality: 2.5x+4y ≤ 60

Solution :

x represents chips

y represents salsa

Option a: 10 bags of chips and 2 jars of salsa

so, x = 10 and y =2

Putting values in inequality

2.5(10)+4(2) ≤60

25+8 ≤60

33≤60

Hence it is correct.

Option c : 14 bags of chips and 5 jars of salsa

so, x = 14 and y =5

Putting values in inequality

2.5(10)+4(2)≤60

50+8≤60

58≤60

Hence it is correct.

Option c : 14 bags of chips and 5 jars of salsa

so, x = 14 and y =5

Putting values in inequality

2.5(14)+4(5)≤60

35+20≤60

55≤60

Hence it is correct.

Option d :18 bags of chips and 6 jars of salsa

so, x = 18 and y =6

Putting values in inequality

2.5(18)+4(6)≤60

45+24≤60

69\geq 60

Hence it is not correct since it violates the inequality

5 0
3 years ago
Two-thirds of a number is 22. what is the number?
7nadin3 [17]
The number equals 33. 1/3 = 11, 2/3 = 22, 3/3 = 33
3 0
3 years ago
PLS HELP ME WITH THIS ALGEBRA!
artcher [175]

Answer:

  • 120 g

Step-by-step explanation:

A salt solution contains 10% salt and weights 80g.

<u>Salt content of the solution is:</u>

  • 80*0.1 = 8 g

<u>4% solution has 8 g salt, total solution is:</u>

  • 0.04x = 8
  • x = 8/0.04 = 200 g

<u>Water to be added:</u>

  • 200 - 80 = 120 g

6 0
3 years ago
150 divided by 10% pls :)
vlabodo [156]

Answer:

1500

Step-by-step explanation:

i typed it into a calculator

5 0
3 years ago
HELP PLEASE?! @nightowl can you help me please?
puteri [66]
Start by making x the subject in the equation
take -6 to the left hand side of the equation
x = -3 + 6
-3 + 6 = 3
 therefore the value of x = 3
3 0
4 years ago
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