Mathematics, 23.01.2021 05:10 sierraaasifuent
The expression 2a+1.5b gives the cost (in dollars) for a cupcakes and b cookies at a bake sale.
a. The cost for 1 cupcake is $
and the cost for 1 cookie is $
.
b. The total cost for 6 cupcakes and 6 cookies is $
.
Question 2
c. Is $20 enough to buy 7 cupcakes and 4 cookies?
Answers: 3
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Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.
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The expression 2a+1.5b gives the cost (in dollars) for a cupcakes and b cookies at a bake sale.
a....
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