Barney is going to bake a cake. He uses 250 grams of flour for the cake.
He adds 14 grams of baking powder for each 150 grams of flour.
(a) How much baking powder does Barney add to 250 grams of flour?
Give your answer correct to the nearest gram.

Use the space below to show clearly how you get
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An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4