So because 9 and 10 are close to each other, and the fact that 10 is really easy to multiply by, you do 473 x 10 which is 4730, because you just add a 0 to the end.
This means that an estimate is 4730 or if you want to be less specific, <4730, because 9 is less than 10.
The actual product though is 4257.
Answer:
123.20
Step-by-step explanation:
110 times 12% = 13.20
110 + 13.20 =123.20
90-48=42
it won’t let me do short answer
3x2 - y3 - z
3(3^2) - -2^3 - -5
3(9) + 8 + 5
27 + 8 + 5
35 + 5
40
Answer:
you anwser is a tetrahedron
Step-by-step explanation: