Which subtraction expression
has the difference 1 + 4/?
o (-2+61) – (1 – 21)
(-2 + 61) – (-1 – 21)
(3 + 51) – (2 - 1)
(3+51) - (2 + 1)

What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)

Answer this two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: two right triangles abc and edc have a common vertex c. angle abc and edc are right angles. ab is labeled 13 feet, ac is labeled 15 feet, ec is labeled 10 feet, and ed is labeled 4 feet.what is the approximate distance, in feet, between the two poles? 11.14 feet16.65 feet14.35 feet15.59 feet

Ana earns 2.5% simple interest on $2,000 in her savings account. she does not make any deposits or withdrawals. after 3 years, how much interest will ana have earned on her savings account?