Match the shapes with their approximate perimeters. Round your answers to the nearest hundredth. 9.66 units
12.32 units
15.4 units
13.16 units

3× __ -2=15 7 2× __+1=7 5 7× =22 15 5× __+10=2 8 × __+4=20 6 × =10 3 × __+2=8 6 × __+8=8 9 × __+7=20 6

Olivia is using 160 quilt squares to make a red, yellow, and blue quilt if 25% of the quilt are red and 30% are yellow how many quilt squares are blue

Multiply sixth of sixty six by a half of ten show step by step method