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Sauron [17]
4 years ago
13

Y = 0.115x + 0.0045 , y = 0.499x – 0.22 solve for x

Mathematics
1 answer:
enyata [817]4 years ago
6 0

Answer:

x=0.5612

Step-by-step explanation:

-Given the functions:

y=0.115x+0.0045\ \ \ \ ...i\\\\y=0.499x-0.22\ \ \ \ \ ...ii

We subtract equation i from ii to eliminate y and solve for x:

ii-i\\\\0=0.384x-0.2155\\\\0.384x=0.2155\\\\x=0.5612

Hence, the value of x is 0.5612

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900 times

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Hope this helps!!
8 0
3 years ago
Five friends bought admission tickets the museum and a box lunch.the cost of each admission ticket was $11.75.each box lunch cos
slega [8]
Cost of the admission tickets: 11.75x

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Now calculate the cost for x = 5 using both expressions:

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4 0
3 years ago
3 times the sum of half of a number and 8 is 11
GREYUIT [131]

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makes no sense 8 is 11 ???

Step-by-step explanation:

4 0
4 years ago
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tresset_1 [31]

Answer:

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5 0
4 years ago
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Can please send answers with step
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Answer:

A. 14 Sq.cm

Step-by-step explanation:

The area of the circle is 56 cm Sq.

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If you combine the 2 triangles it will make an area of 7sq.cm

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