Answer:
1
Step-by-step explanation:
i think i helped successfully
To serve 12 peo
let half each of the ingredients and to serve 36 multiply each ingriedient by 3

Angle 1 = 40°
Angle 2 = x°
Angle 3 = ( x + 28 )°

The value of x.

✅

We know that,

➪ ∠ 1 + ∠ 2 + ∠ 3 = 180°
➪ 40 + x° + x° + 28° = 180°
➪ 2x° + 68° = 180°
➪ 2x° = 180° - 68°
➪ x° = 
➪ x° = 56°


∠ 1 + ∠ 2 + ∠ 3 = 180°
✒ 40° + 56° + 56° + 28° = 180°
✒ 180° = 180°
✒ L. H. S. = R. H. S.


Answer:
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Step-by-step explanation:
The line shown is a vertical line
A vertical line has a slope of undefined
Answer: Benny started with 77 cards.
Step-by-step explanation:
The first step is to find what 43 is a half of. If we multiple 43 by two, we see that the answer is 86. As this number included the 9 cards he bought the day before, we must subtract 9 from 86, giving us 77.