X+2y=-9 5x+6y=-13 what is the answer?

A recipe for guacamole uses 12% of lime juice. If a batch contains 0.75 cup of lime juice, how large is the batch of guacamole?

Which of the following sets could be the sides of a right triangle? o (2, 3, [10] (3, 5, 134) {5, 8, 12}

A preschool classroom has 24 students and 3 teachers. What is the ratio of students to teachers? A. 1/8 B. 8/1 C. 9/1 D. 1/9

Meryl spends a total of $68.82 for 2 pairs of sneakers with the same cost. The sales tax is $5.32. Meryl also used a coupon for $3.00 off her purchase. How much does each pair of sneakers cost?

Tell whether each sum is positive , negative , or zero without adding

A family buys 6 airline tickets online. The family buys travel insurance that costs $17 per ticket. The total cost is $1 comma 140. Let x represent the price of one ticket. Write an equation for the total cost. Then find the price of one ticket.

bag contains 15 marbles numbered from 1 to 15. Two marbles are selected from the bag at the same time. Let event E = the two numbers do NOT differ by 10 How many outcomes are in the complement of E? A) 5 B) 10 C) 25 D) 200

A department store sells logo shirts at an original price of $20. Every month that a shirt doesn't sell, the store reduces the selling price by 25%. Store employees get a 50% discount off the current price.

Ronalds furniture house is currently making 50 sofas in a day. How many sofas will be produced if prudction is to be increased by 150%

1*1+2 * (1/10) + 4 * (1/100) + 3 * (1/1000) in word form