X+y=4 2x+3y=9 how can i find out if its independent, consistent, and dependent or inconsistent

Triangle ABC is similar to Triangle XYZ. AB=9.7, BC=9.6, AC=15.1 YZ=118.8, Find XZ triangle ABC is similar to Triangle XYZ. AB=9.7, BC=9.6, AC=15.1 YZ=118.8, Find XZ

Which of the following is a correct way to measure productivity? a. Divide the number of hours worked by the quantity of output. b. Divide the quantity of output by the number of hours worked. c. Determine how much output is produced in a given time.

43.7 is what percent of 9,2

On Tuesday Susie buys three new video games from the store. On Wednesday, she sells half of her video games in order to make extra money. If she has 4 video games left after selling, how many did she have on Monday?

Carrie needs 1/3 cup of peanuts and 1/3 of walnuts for her trail mix. Which fraction is equivalent to the total amount of nuts Carrie needs for her trail mix

Jackson wants to divide 3/4 pound box of trail mix into small bags. Each of the bags will hold up to 1/12 pound of trail mix. How many bags of trail mix can Jackson fill? How many tenths are there in 4/5?

One fifth of todays college students began using computers between the ages 5 and 8. if a college has 3,500 students, how many of the students began using computers between the ages 5 and 8?

This system has one solution. {y=6x-11y=x2+4x-10 what is the y-coordinate of the solution?

Jill sold half of her comic books and then bought sixteen more. she now has 36. with how many did she begin? (two step equation)

A blue die and green die are rolled find the probability that the sum is 12