In ΔHIJ, \overline{HJ} HJ is extended through point J to point K, \text{m}\angle IJK = (7x-15)^{\circ}m∠IJK=(7x−15) ∘ , \text{m}\angle JHI = (3x+18)^{\circ}m∠JHI=(3x+18) ∘ , and \text{m}\angle HIJ = (x+6)^{\circ}m∠HIJ=(x+6) ∘ . Find \text{m}\angle JHI. m∠JHI.

percentage - 25%

probability - 0.25

we know,

total amount of students in class = 20

total boys = 10

total girls = 10

no of girls who wear glasses = 10/2 = 5

probability of choosing a girl with glasses is =

number of girls wearing glasses/total number of students in the class = 5/20

thus, percentage of selecting a girl wearing glasses will be

= 5/20 × 100

= 5 × 5

25%

therefore,

probability will be 0.25

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a is 8.b is 10.c is 10.5. d is -.5

step-by-step explanation:

just minus the smallest number from the biggest.