Answer:
At least $15.50
Step-by-step explanation:
Omar is planning to buy some new baseball shoes. He has already saved $22.50
The shoes cost at least 38 dollars.
At least means, greater than or equal to which is represented by the sign
≥
The inequality is given as
22.50 + x ≥ 38
x ≥ 38 - 22.50
x ≥ 15.5
Therefore, he would need to save at least $15.50
Let x be the age of the youngest sibling (Anthony)
Then:
x+(x+2)=92
2x+2=92
2x=90
x=45
Therefore, the age of Anthony is 45, his sister's age of 47.
Hope I helped :)
Answer: 2
Step-by-step explanation:
1) 2 x 7 x 2 = 28
28 + (3 x 7 x 5) = 54 cm cubed