Does any marking on an angle means that the angle is 90?

Fifty students are trying to raise at least $12,500 for a school trip they have already raised $1,250 how much should each student raise on average in order to meet the goal write and solve a two-step inequality for this problem

A dam is built in a remote area to provide electricity to a nearby town What is a unlikely effect of the dam

On a maps coordinate grid, Walt City is located at (-1,-3) and Koshville is located at (4,9). How long is a trains route as the train travels along a straight line from Walt city to Koshville

Olivia is on a road trip with her family. During a three-hour stretch, they traveled 183 miles. How fast were they driving in miles per hour?

What time is 5 1/2 after 9:22 pm

If a couple is planning to have 4 children, what is the probability that they would be all boys or all girls?

99 is a product of Jose score and 9

Luis wants to buy a skateboard that usually sells for $79.56. All merchandise is discounted by 12%. What is the total cost of the skateboard if Luis has to pay a state sales tax of 7.75%.

Fifteen students taking a test the state assessment exam forgot their calculator. of the 250 students taking the exam, what percent forgot their calculator?

W+14=-8 what does w equal