Kate bought some blueberry muffins and some corn muffins. The ratio of the number of blueberry muffins to corn muffins is 1:3. Kate bought 2 dozen muffins. How many of each type of muffin did she buy? *

8 blueberry   16 corn

Step-by-step explanation:

First we need to understand the ratio this ratio means for every 3 corn muffins there is 1 blueberry muffin.  We also know that there are 2 dozen muffins which equals 24.  Then we can do 24 divided by 3 and which we get eight and that is how many blueberry muffins there are. then all you do is subtract 24 minus 8 and get 16 corn muffins.

13

step-by-step explanation:

169-1=168

168-3=165

165-5=160

160-7=153

153-9=144

144-11=133

133-13=120

120-15=105

105-17=88

88-19=69

69-21=48

48-23=25

25-25=0

since it took 13times to completely subtract it hence its square root is 13