First set the fractions into improper fractions...
29/9 * 12/7 = 348/63
simplify 116/21
turn back into mixed fractions and you get 5 11/21
Answer: 
Step-by-step explanation:
By the exterior angle theorem, 
Answer:
84x¹²
Step-by-step explanation:
it is this because when you multiply -7³×-3⁸= 21¹¹ which means when you times 4x you also have to add a 1 to the exponent which makes it 84x¹²
Answer:
35%
Step-by-step explanation:
79.99-51.99=29/79.99-.35 rounded
X = y2 is the equation for it just plug in the numbers
