kwesbian kwesbian

21-01-2023
Mathematics

contestada

A mixture contains two powders X and Y with masses in the ratio 3:11. If the mixtures cost Shs.6.70 per kg and powder x costs Shs.5.60 per kg. Find the cost of 1kg of powder Y

Respuesta :

Otras preguntas

Sam used the following method to find the prime factorization of 54:

If line CD and line AB intersect at G, and m

An item is priced at $13.11. If the sales tax is 5%, what does the item cost including sales tax? OA. $0.66 OB. $19.67 OC. $26.88 OD. $13.77

4 Which is true for the beginning of the Cenozoic era? * (1 Point) Dinosaurs had killed all mammals Mammals first appeared Dinosaurs had become extinct O Mammal

Divide using synthetic division, and write a summary statement in fraction form 2x^3+3x^2+4x-10/x + 1

Determine if the table shows a linear or an exponential function

Lamar prepared 21 kilograms of dough in 3 hours at the bakery. How much dough will Lamar prepare if he works for 8 hours? Solve using unit rates.

NEED HELP ASAP WILL MARK BRAINLIEST

HELP!!!!MATH!!!!QUICK

Let's say the KEY of this piece of music is on a white key on the piano. The key is NOT C. If it was to be a SHARP key, what options could this piece be in?