101
Chat with our AI personalities
That depends what base the ' 3 ' is in now.
Volume = 1/3*base area*height.So 300 = 1/3*(15*10)*heightheight = 300*3/(15*10) = 6 metres.Volume = 1/3*base area*height.So 300 = 1/3*(15*10)*heightheight = 300*3/(15*10) = 6 metres.Volume = 1/3*base area*height.So 300 = 1/3*(15*10)*heightheight = 300*3/(15*10) = 6 metres.Volume = 1/3*base area*height.So 300 = 1/3*(15*10)*heightheight = 300*3/(15*10) = 6 metres.
10
Convert each value to base10 & then sum In base4 the places are 1, 4, 16, 64 So 3210 base4 = 3*64 + 2*16 + 1*4 = 228 In base 3 the places are 1, 3, 9,27 So 210 base 3 is 2*9 + 1*3 = 21 In base 2 the places are 1,2,4,8 So 10 base 2 = 1 * 2 = 2 So 228 + 21 + 2 = 251
If 2 + 3 = 5 = 10(base 5), then 9 + 7 = 16 = 31(base 5).