The U.S. produces $5.39 \times 10^7$ metric tons of wheat each year. Express that number in standard notation.
A. 5.390
B. $53,900,000$
C. $5,390,000,000$
D. $539,000,000,000

45/[(2x4.7)-4.4]x6=54

Answered by Anonymous | 2024-06-10

How would you add parentheses and brackets to make this sentence true: 45/2x4.7-4.4x6=54
How would you add parentheses and brackets to make this sentence 45/2x4.7-4.4x6=54
Answer
45/[(2x4.7)-4.4]x6=54 ;

Answered by james129724 | 2024-06-12

To solve the equation 45/2 × 4.7 − 4.4 × 6 = 54 correctly, we can add parentheses to adjust the order of operations. After testing combinations, we can use 45/ ( ( 2 × 4.7 ) − ( 4.4 × 6 ) ) to achieve equality with 54. Parentheses help dictate which operations are performed first, leading us to the intended result.
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Answered by Anonymous | 2024-10-09