Mr. Fraser borrowed $3,500 to put new shingles on his roof. The interest rate is 8.5%. How much simple interest
will he pay if it takes him 3 years to repay the loan?

You are responsible for designing a new city. you are inspired by pierre charles l'enfant, who laid out the streets of our nation's capital. numbered streets run north and south, and lettered streets run east and west. avenues are named after states, and they intersect the streets on a diagonal. the streets are parallel and the intersections form similar triangles. 18th st. is 454 meters long and the intersection of 18th and k st. is 207 meters from connecticut ave. if 19th st. and k st. is 385 meters from connecticut ave., what is the length of 19th st.?

Can some one explain this i got sent this. is this a threat i’m scared

What is the simplified form of square root of 400 to the 100th power ?