Bananas cost $0.50 each, and apples cost $1.00 each. Select all the combinations of bananas and apples that Elena could buy for exactly
$3.50.
A. 2 bananas and 2 apples
B. 3 bananas and 2 apples
C. 1 banana and 2 apples
D. 1 banana and 3 apples
E. 5 bananas and 2 apples
F. 5 bananas and 1 apple

Math each whole number with a rational, exponential expression

(c) the diagram shows the first three shapes of a matchsticks arrangement. first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.

Intro biblioteca sunt 462 de carti cu 198 mai putine enciclipedii si cu 47 mai multe dictionare decat enciclopedii cate enciclopedii sunt in biblioteca