Ratios,
1. 196 to 7
2. 65 out of 105
3. 112 : 140
4. 0.11 to 1.21
5. 19 : 76
6. 18 to 27

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

Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply