Consider the expression - 6 3/5 -(-7 4/15) +2 1/5

a. Estimate the value of the expression. Show your work.

b. Find the exact value of the expression. Show

your work.

C use your estimate to explain if your answer to problem 4b is reasonable

Jada has a monthly budget for her cell phone bill. last month she spent 120% of her budget, and the bill was 60$. what is jada’s monthly budget

Find the value of x for which line a is parallel to line b

Afarm is to be built in the shape of quadrilateral abcd, as shown below. all four sides are equal. a rhombus abcd is shown with diagonal ac equal to 15.5 feet and diagonal bd equal to 13.2 feet. what is the area of the farm? pleas only pick from the 4 below 62 square feet 52.8 square feet 57.4 square feet 102.3 square feet