Sunny’s surf shop sold 20 surfboards last week. this week, they will sell 320 percent as many. how many surfboards will sunny’s sell this week? 16 64 160 640

What value of x will make the triangles similar by the sss similarity theorem?

Find the midpoint m of z1=(8+5i) and z2=(12+3i)

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125