3 years ago

Please help.. I got stuck on this question please help and explain

Mathematics

2 answers:

Inessa [10]3 years ago

8 0

Jay is wrong about his claim

Deffense [45]3 years ago

8 0

150 + 130 = 280 combined
they donated 1/4 of the total amount....1/4(280) = 280/4 = 70....so now they have 280 - 70 = 210
then they spent 40%.....210 - 0.4(210) = 210 - 84 = 126..what they have left

35% of 280 = 0.35(280) = 98

Jay is not correct

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SpyIntel [72]

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8 0

3 years ago

50 Points! find x and explain how you found it!

stepan [7]

To find the length of the side opposite the angle while knowing the hypotenuse we can use the sine function:

sin(53) = (side opposite angle of 53 degrees) / hypotenuse

sin(53) = x / 24

x = 24 sin(53)

x = 19.16

Hope that helped

3 0

2 years ago