Answer:
When a number is unknown, it's always represented by a letter - usually x. The product of four times that number would be 4 times x, or 4x. Two less than four times the number would, therefore, be 4x - 2.
Step-by-step explanation:
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Answer:
7
Step-by-step explanation:
Remove parentheses.
Add −8 and 4.5.
Subtract 8.25 from 6.25.
Multiply 4 by −3.5.
Divide −14 by −2.
= 7
Answer:
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Step-by-step explanation:
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Answer:
B
Step-by-step explanation:
The intersection of both a solid figure and a plane is called a cross section