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Artyom0805 [142]
3 years ago
13

6. You need at least 30 cubic feet of sand to fill a sand box. Each bag

Mathematics
1 answer:
White raven [17]3 years ago
7 0
It would be 3 cubic feet……………..
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Help please? It involves functions
Ilia_Sergeevich [38]

Answer:NO, NO, YES

Step-by-step explanation:

7 0
3 years ago
Plz help asap !! The high school jazz band is selling homemade leather bracelets at a local craft fair to raise money for a trip
torisob [31]

Answer:

y = 2x - 200

Step-by-step explanation:

The function type that would model this relationship is linear because for each bracelet sold, the jazz band would increase their profit by $2.  Since it has a consistent rate, it is linear.  Using the slope-intercept formula of y = mx + b, where 'm' is the rate and 'b' is the initial value, you can use $2 for the rate or cost per bracelet and -$200 for the initial value or cost of supplies:

y = 2x - 200, where '2' is the cost per bracelet, 'x' the number of bracelets sold, '-200' is the cost for supplies and 'y' is the profit.

6 0
3 years ago
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A x + b y is equal to 12​
Nikitich [7]

Answer:

y= -a*x + 12

<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u>b</u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u>b</u>

Step-by-step explanation:

ax+by=12 (subtract "ax" from both sides so that the one on the left will become zero and we will have "by" )

by= -ax+12(divide both side by "by" so that we will have the equation as "y=mx+b")

finally the result will be:

y= -a*x + 12

b b

7 0
2 years ago
A measure of ________ for a numerical data set describes how its values vary with a single number
uysha [10]
The answer is variation.
6 0
2 years ago
Solve the inequality<br><br><br><br> 2x + 9 &lt; 4x + 3
Diano4ka-milaya [45]

Answer:

x > 3

Step-by-step explanation:

2x+9<4x+3

or, 9-3<4x-2x

or, 6<2x

or, (6/2)<x

or, 3<x

or, x >3

5 0
3 years ago
Read 2 more answers
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