Can someone help plz.

5/6+7/8what is the answer sealsdbdbshd

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?