50% of the class are boys and 20% of class are blonde haired and there are three times as many boys are blonde haired. huv much percentage of blonde haired boys are in class

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

If a translation of t-3,-8(x, y) is applied to square abcd what is the y-coordinate of b'? the y-coordinate of is 43 mark this and return save and exit next submit

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)