A cold front blows in and the temp drops 3.5 degrees per day. If the total temp decrease was 17.5, how long did the cold front last?

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)

Put the equation in slope intercept form by solving for y

Given: △acm, m∠c=90°, cp ⊥ am , ac: cm=3: 4, mp-ap=1. find am.