victor111

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Some math assistance please 1) Number 2004 is divisible by 12 and the sum of its digits is equal to 6. Altogether how many four digit numbers have these two properteis? 2) Jack rides his bike from home to school uphill with average speed of 10 km/h. On the way back home his speed is 30 km/h. What is the average speed of his round trip? 3)John put magazines on a bookshelf. They have either 48 or 52 pages. Which one of the following numbers cannot be the total number of pages of all the magazines on the bookshelf?

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I need help im not that good with geometry 1)Find the degree measure of the angle whose complement measures one third of its supplement. 2)The measure of the supplement of an angle is three times as great as the measure of the angles complement. What is the measure of the angle? 3)The difference between the measures of an angle and its complement is 14.Find the measure of the smaller of the two angles. and finally 4)Find the measure of an angle if it is 12 less than twice the measure of its complement.

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