The answer would be $24.55 per oz of gold alloy so rounded up would be $25
The 2 smallest lengths in a triangle have to add up to be greater that the longest side of the triangle. In this case, the longest side is 20. The 2 smallest sides are 5 and 10. 5+10=15, but 15<20. This is why these 3 lengths can’t create a triangle.
Answer:
La respuesta es 1/5.
Step-by-step explanation:
porque el 1 pastel se divide en 5 personas.
Espero que esto ayude.
He had saved 320 initially
Step-by-step explanation:
Let the amount he saved be 'a'
Amount spent = 20 + 40 + 30
= 90
His grand father gave 50
At the end he has 280
280 = a - 90 +50
a = 280 -50 +90
= 320
He had saved 320 initially
Answer:
it's either B=6.25-1.25r or it's r=5-0.8b
