The answer is B.
WORK: <span>−<span>(<span><span>4.7+0.3</span>+1.4</span>)</span></span>−<span>(<span><span>4.7+0.3</span>+1.4</span>)</span><span>=<span><span>−<span>(<span>5+1.4</span>)</span></span>−<span>(<span><span>4.7+0.3</span>+1.4</span>)</span></span></span><span>=<span><span>−6.4</span>−<span>(<span><span>4.7+0.3</span>+1.4</span>)</span></span></span><span>=<span><span>−6.4</span>−<span>(<span>5+1.4</span>)</span></span></span><span>=<span><span>−6.4</span>−6.4</span></span><span>=<span>−<span>12.8
And that answer is equivalent to the original equation.
Work: </span></span></span><span><span><span><span><span>−4.7</span>−0.3</span>−1.4</span>−4.7</span>−0.3</span>−1.4<span>=<span><span><span><span><span>−5</span>−1.4</span>−4.7</span>−0.3</span>−1.4</span></span><span>=<span><span><span><span>−6.4</span>−4.7</span>−0.3</span>−1.4</span></span><span>=<span><span><span>−11.1</span>−0.3</span>−1.4</span></span><span>=<span><span>−11.4</span>−1.4</span></span><span>=<span>−<span>12.8</span></span></span>
Answer:
About 1982 pounds
Step-by-step explanation:
6 elephants =11,894 pounds
1 elephant = 11,894÷6 = 1982.333
approximately 1982 pounds
Answer:
5x²y + 4xy - 4
Step-by-step explanation:
Step 1: Write out expression
5x²y - 3xy - 8 + 7xy + 4
Step 2: Combine like terms (xy)
5x²y + 4xy - 8 + 4
Step 3: Combine like terms (constants)
5x²y + 4xy - 4