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Stels [109]
3 years ago
12

I need help does anyone know?

Mathematics
2 answers:
Rzqust [24]3 years ago
7 0

Answer:1 4/5

Step-by-step explanation:

const2013 [10]3 years ago
4 0

Answer:

I think its 2 4/5

Step-by-step explanation:

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A recipe for chicken noodle soup is shown.
gogolik [260]

Answer: A or 1:4

Step-by-step explanation: Since its 16 servings and the recipe is 8, you just multiply everything by 2. Since 1/2 * 2 = 1 and 2 *2 = 4, it would be 1:4

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2 years ago
Which three ordered pairs complete the table to give solutions of the equation y = –6x?
Anika [276]
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3 years ago
What is 10 3/4-3 1/2
Rama09 [41]
The answer is 7 1/4 
Or 29/4 as an improper fraction 
3 0
3 years ago
Read 2 more answers
I need help with this ?
Alex

Answer:

Joshua worked 4 hours and luke worked 7

Step-by-step explanation:

25x + 35x +105 = 345

60x = 345 - 105

60x = 240

x = 240/60

x = 4 hours

8 0
2 years ago
What is the equation of a line that passes through the point (1, 8) and is perpendicular to the line whose equation is y=x/2+3 ?
Svet_ta [14]

<u>Answer</u>

y = -2x + 10


<u>Explanation</u>

The general equation for a straight line is y = mx + c where m and c are gradient and y-intercept respectively.

y=x/2+3 = y (1/2)x + 3

gradient = 1/2

Gradient of the line perpendicular to y=x/2+3 is;

m × 1/2 = -1

m = -2

Now we find the equation of a line passing through (1,8) and have a gradient of -2.

-2 = (y - 8)/(x - 1)

-2(x - 1) = (y - 8)

2 -2x = y - 8

y = -2x + 10


3 0
3 years ago
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