Select all equations that represent this question: Priya is stacking building blocks to make a tower. She takes a break when the tower is 212 feet tall, which is 58 of the height of the tower she wants to build. How tall is the tower when finished?

Group of answer choices

58⋅?=212

58÷212=?

212⋅?=58

212⋅58=?

212⋅85=?

212÷58=?

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

Iwill give ! if m∠a=59 and m∠3=81°, what is m∠b? m∠b= _[blank]_°

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?