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wariber [46]
3 years ago
7

BRAINLIESTTTTTTTTTTTTT!

Mathematics
1 answer:
astraxan [27]3 years ago
5 0
Ok for question in the picture : the y axis is measured in gallons not hours. So niether one of the choices with 10 and 50 in them are correct. The gallons go up from 10-50gallons during the time interval 4<x<7 hours. So, the first answer choice is correct.

1. for this one I would just plug in the point (7,-2) to each answer choice because they all have a slope of -3.
y+2 = -3(x-7)
-2+2= -3(7)+21
0=0
after plugging them in I got the third answer choice is correct.

Any questions?
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Complete the remainder of the<br> table for the given function rule:
melamori03 [73]

Answer:

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2 years ago
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lozanna [386]

Answer:

∠EFG = 48°

Step-by-step explanation:

As FH bisects ∠EFG , ∠EFH = ∠HFG .

We know that ∠EFH = (-5x + 89)° . So ∠HFG = ∠EFH = (-5x + 89)°

Also, ∠HFG  + ∠EFH = ∠EFG

=> 2(-5x + 89)° = (61 - x)°

=> -10x + 178 = 61 - x

=> 10x - x = 178 - 61

=> 9x = 117

=> x = 117 / 9 = 13

Putting the value of 'x' in ∠EFG gives :-

(61 - x)° = (61 - 13)° = 48°

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kotykmax [81]

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d

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you cannot have two x values in a function

3 0
3 years ago
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Bill needs to build a rectangular sheep pen
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There are 2 boys for every 3 girls. Today 5 new boys were added making the number of girls and boys the same. How many boys and
Anna11 [10]

Answer:

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Simplify: 2x+5=3x

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plug x back into the original ratio: 10/15

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