Ile to jest 5 2/5-2 3/5

When two lines intersect, they form blank linear pairs and blank pairs of vertical angles

If the area on an equilateral triangle is 81 root 3. Find it's perimeter

Mrs. Mark has 3/4 pond of cheese to use making sandwiches. She uses about 1/34 pound of cheese on each sandwich. How many sandwiches can she make with the cheese she has?

One centimeter is what fraction of one meter

If bob produces 36 or fewer in a week, he is paid x dollars per item. if bob produces more than 36 items, he is paid x dollars per item for the first 36 items, and 3/2 times that amount for each additional item.

Find the output, y, when the input, x, is 30. y = 14 - 0.5x

Let's say that you want to paint a room in your house. The room has rectangular walls. Each wall is 8 feet high. Two of the walls are 15 feet long, and the other two walls are 12 feet long.

Thirty students volunteered to set up booths for the school fair. All of the students worked 2 hours after school on Thursday and on Friday. Twelve of them also worked 3 hours on Wednesday.

What is the slope of the equation y = 3/4x + 8? A. 3/4 B. 8 C. 3 D. 4

Seth learned to play a total of 8 pieces over the course of 4 weeks of piano lessons. In all how many weeks of piano lessons will Seth need before he will be able to play a total of 18 pieces?