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Cloud [144]
3 years ago
14

Plz help 7th GRADE MATH

Mathematics
1 answer:
Ulleksa [173]3 years ago
6 0
3 5/8 more pounds of ground beef
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If y varies directly as x and y=3 when x=10, find x when y=8<br><br>Please, somebody, I need help
Kryger [21]

Answer:

26.6

Step-by-step explanation

3=10*k

3/10=.3

y=8

8=.3*x

8/.3=26.6

8 0
3 years ago
Residuals
PolarNik [594]

Answer:

  1. predicted attendance: 141.35

  2. residual: 18.65

Step-by-step explanation:

1. Predicted attendance is ...

  y = -5.9·5 +170.85 = 141.35

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2. As the problem statement tells you, ...

  actual value - predicted value = residual

  160 - 141.35 = 18.65 . . . the residual

6 0
3 years ago
What point is plotted on the graph?<br><br> (9, 8)<br> (9, 9)<br> (8, 8)<br> (8, 9)
zhannawk [14.2K]

Answer:

It'd help to show the graph but, count out how far it goes right, than count up how far it goes up, the first number is x, the second number is y

Step-by-step explanation:

6 0
3 years ago
So I have this question and I need help please!! Here it is: −1 1/3 − 1 2/3=
earnstyle [38]

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-3

Step-by-step explanation: or if it -11/3 - 12/3 then its -23/3

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4 years ago
A school dedicated 50% of the courtyard area for students to start a garden. The students want to know how much of the 632-squar
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