Find the exact value of  without using a calculator.

A. 1
B. 4
C. 11
D.
E.


Answer: A

Mathematics

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Subtract.200 - 290

A. -90 B. 490 C. -490 D. 90

Mathematics

Determine the number of terms and name the coefficients of the terms.3y - 2w - s

A. 3; 3, 2, 1 B. 3; 3, -2, 1 C. 3; 3, 2, -1 D. 3; 3, -2, -1

Mathematics

Solve the equation. +  = -2

A. ?
B.
C.
D.

Mathematics

Answer the question.Which number is larger?

A. 0.02 B. 0.0099

Mathematics