21-12-2022
Mathematics

contestada

gaia wrote that 2+7=9 then she wrote that 2+7-a=9-a

Respuesta :

Otras preguntas

which expression can be used to change 75 kilometers per hour to meters per minute?

16d - (4 - 5d) = -67 Please help me find d

At a banquet, the ratio of hot drinks to cold drinks was 5 to 3. A total of 400 drinks were served. How many were hot?

Sam cut a pie into equal slices. There are only 3 slices left. The angle measure of the 3 slices is 72 degrees How many slices did sam cut the pie into?

In how many ways can a teacher arrange 6 students in the front row of a classroom with a total of 20 students?

What is 194 in radical form

Sarabeth ran 1 2/5 miles on a path around the park. This was 5/8 of the distance around the park. What is the distance around the park.

Select the x-coordinate of the vertex of the parabola defined by the function f(x) = -7x^2 + 3x + 1.

Find the area of a circle with a diameter of 6m?

Aristotle, the ancient Greek philosopher, thought that heavy objects fall to Earth faster than lighter objects. How could Aristotle's hypothesis be supported or