Hi can someone help me with this The mean of 6 numbers is 17. Four of the numbers are -15, 17, 20 and 22. The remaining two numbers are each equal to x. Calculate (i) the sum of the 6 numbers, (ii) the value of x.​

Polygon mnopq is dilated by a scale factor of 0.8 with the origin as the center of dilation, resulting in the image m′n′o′p′q′. the coordinates of point m are (2, 4), and the coordinates of point n are (3, 5). the slope of is .

Which data set has a greater spread? why? set a: {38, 12, 23, 48, 55, 16, 18} set b: {44, 13, 24, 12, 56} has a greater spread because .

How many bananas are in a fruit bowl that has 200 total apples and bananas if there are 31 bananas for every 93 apples