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Trava [24]
3 years ago
10

I need help on 27. Please help me! Answer the 2 questions- How does the expression compare? And who has more stamps? Tell me the

expressions! Thx Guys!

Mathematics
2 answers:
Kobotan [32]3 years ago
5 0
Petra=100+100+100+9=309
billy=100+100+100=300
petra>billy
Norma-Jean [14]3 years ago
3 0
100+ 100+ 100+ 9= 309
200+ 50 +50= 300
Petra has more stamps
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The values in the table represent a linear function. How does the value of y change in relation to a change in the value of x?
Verizon [17]

if x is changed by 2 , the y changes by  +3, Option B is the correct answer.

<h3>What is the  equation of a Linear Function ?</h3>

The equation of a Linear Function is given by

y = mx +c

here m is the slope , c is the intercept on the y axis

The data is given in the table

To determine the relation , a function needs to be established between the variables.

m = ( y2 -y1 )/(x2-x1)

m = (-7 +10) /(-2+4)

m = 3 / 2

y = (3/2)x + c

at x = 0 , y= -4

-4 = 0 + c

c = -4

The function is

y = (3/2) x - 4

if x is changed by 2 , the y changes by  +3

Therefore Option B is the correct answer.

To know more about Linear Function

brainly.com/question/21107621

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7 0
2 years ago
NEED ANSWER IN LEAST THAN 3 Minutes
Anastasy [175]
Shampoo: 2, 4, 6, 8, 10, 12, 14 16, 18 , 20, 22, 24
nail polish: 4, 8, 12, 16, 20,. 24
combs: 8, 16, 24
hair dryers, 12, 24

 find the least common multiple of the weeks given, 2, 4, 8, 12

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5 0
3 years ago
Read 2 more answers
What makes an equation with an inequality symbol true?
lawyer [7]

Answer:

In an equation, the two expressions are deemed equal which is shown by the symbol =. Where as in an inequality, the two expressions are not necessarily equal which is indicated by the symbols: >, <, ≤ or ≥. ... If the statement is true, the number is a solution to the equation or inequality.

Step-by-step explanation:

8 0
3 years ago
Order the numbers from greatest to least. [-0.5, 1.5, 0, -5, 1.25]
DiKsa [7]

Answer:

d. 1.5, 1.25, 0, -0.5, -5

Step-by-step explanation:

1.5 > 1.25 > 0 > -0.5 > -5

Well it is obvious that 1.5vis greater than 1.25.

0 is greater than any negative integers, and that the higher negative number it's value is lower. For example:

-10,000 is less than -100

-4 is greater than -10

8 0
3 years ago
Question 2: Please help. If m∠EKT=(5x+65)∘, what is the value of x?
lina2011 [118]

Answer:

The answer is 5.

8 0
3 years ago
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