Simplify the expression. Assume that all variables are positive.x5/8 x3/8

A. x15/8
B.
C. x
D. x15/64


Answer: C

Mathematics

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Solve the application by using a system of linear inequalities in two variables.A bakery plans to market a mixed assortment of its two most popular cookies: Chocolate Chip and Toffee Chunk. Their marketing analyst proposes that the new assortment be constrained by the inequality  where C is the number of Chocolate Chip cookies and T is the number of Toffee Chunk cookies. Their sales analyst suggests in order to offer a reasonably priced product the assortment should be constrained by the inequality  The number of each type of cookie cannot be negative, so 

src="https://sciemce.com/media/4/ppg__10708191732__f1q37g3.jpg" alt="" style="vertical-align: -4.0px;" /> and  Graph the region satisfying all the requirements for the assortment using C as the horizontal axis and T as the vertical axis. Does the combination of 1 Chocolate Chip cookies and 7 Toffee Chunk cookies satisfy all of the requirements?  

A.
 ; Yes
B.
; No
C.
; No
D.
; Yes

Mathematics

Solve.A painting in a museum is 70 centimeters wide. Convert this width to inches. Round answer to the nearest hundredth, if necessary.

A. 27.56 in. B. 229.6 in. C. 21.34 in. D. 177.8 in.

Mathematics

Solve. Write the fraction in simplest form.Alan walked   mi to the store and then another   mi to his friend's house. How far did he walk?

A.  mi
B.  mi
C. 1 mi
D.  mi

Mathematics

Solve.A windmill is constructed having blades 15.8 feet long. The length of the blades will be the radius of the circle which the windmill will sweep. What is the circumference of the circle which the windmill will sweep? (Use 3.14 for ?.)

A. 48.032 ft B. 96.064 ft C. 49.612 ft D. 99.224 ft

Mathematics