The diameter of a circle is 4 cm. Find its area to the nearest tenth.

Will mark brainliest if you answer ! the taco shop sold 198 lunches friday. this number is 3 more than 3 times the number they sold monday. let n represent the number of lunches sold monday. which equation shows an equality between two different ways of expressing the number of lunches sold on friday? a. n – 3 = 198 b. 3n – 3 = 198 c. 3n + 3 = 198 d. n + 3 = 198

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

Solve 3x-18=2y and 5x-6y=6 by elimination show work