Evaluate using the order of operations.- + 30 ÷ (5 - (-5)) - 43

A. -78
B.
C. -44
D. -84


Answer: A

Mathematics

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Provide an appropriate response.=

A.
B. 4x4
C.
D.
E.

Mathematics

Solve.The average value of a certain type of automobile was $13,980 in 1992 and depreciated to $5040 in 1996. Let y be the average value of the automobile in the year x, where x = 0 represents 1992. Write a linear equation that relates the average value of the automobile, y, to the year x.

A. y = -2235x - 3900
B. y = -2235x + 13,980
C. y = -2235x + 5040
D. y = - x - 5040

Mathematics

Solve. Write the fraction in simplest form.The circle graph shows the fraction of books read by grades one through five. What fraction of books was read by the third and fourth grades combined?

A.
B.
C.
D.

Mathematics

Divide.

A. 3x5 - 5x3 + 5x2 B. 24x11 - 40x9 + 40x8 C. 3x11 - 5x9 + 5x8 D. 24x5 - 40x3 + 40x2

Mathematics