What is the solution to the equation below?

log 7 + log (x-4) = 1

Choose a positive number. Using this number as the base, evaluate it when the exponent is 3, 0, and - 2. Show all work.

Compared partial products and regrouping and describe how they are alike and different

Jose skated 50 m in 10 s what was his speed

Tom is showing his work in simplifying (5.2-8.5) - 0.5+6.8. In which step did Tom make an error

if billy has 7 friends and he loses 6 friends and then gains 4 friends and then loses five friends, how many friends does billy have?

A college wants 950 entering freshman. Experience shows that about 75% of admitted students accept. The college admits 1200 students, so if we assume decisions to enroll are made independently, the number who accept has a B (1200,0.75) distribution.

15 cm 12 cm 7 cm find area

How many grams are in a liter

Which measures would be the side lengths of a right triangle?

Which expression is equivalent to the given expression? 19x-23x a 19 (x-23) b x (23-19) c 19x (1-23x) d x (19-23)