Which number is equivalent to the expression 13+23 x 19-7)? A. 677 B. 443 C. 432 D. 289
1 answer:
13 + 23 · (19 - 7)
Do the parentheses first.
13 + 23 · (12)
Now do multiplication.
13 + 276 = 289
The answer is D) 289.
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Answer:
A=lw+l(w
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2)2+h2
Step-by-step explanation:
The estimate would be 430000
I think the answer is 90 degrees
You add 8 and 5 so the equation would be 8+5=13
