−125+|−136|+(−323) pl need it asap

Sal is tiling his entryway. the floor plan is drawn on a unit grid. each unit length represents 1 foot. tile costs $1.35 per square foot. how much will sal pay to tile his entryway? round your answer to the nearest cent.

Solve 2^x=32 and rewrite this equation in a logarithmic form

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?