If i have an 88 as my overall grade and a test is 40% of the grade how would my 81 test grade affect my overall grade? and i how much?

(pls help my teacher isn’t answering and shes not coming back after break)

What are the three types of counseling established by marine corps policy?

Hydrilla (hydrilla verticillata) is an invasive aquatic plant and one of the most serious aquatic pests in florida. hydrilla has already been introduced to hundreds of bodies of water throughout florida, hydrilla is difficult to control because it grows rapidly and survives in many different water depths and conditions. hydrilla • describe how hydrilla affects native plant and animal species. include both a biotic and an abiotic limiting factor. • suggest one biotic and one abiotic recommendation that could slow the spread of hydrilla

If the nucleus of a cell was removed the cell wouldn’t be able to make proteins because