How do you solve 4x+y=10, 3x-2y=13 by elimination?

Solve the logarithmic equation. When necessary, round answer to the nearest hundredth. log 5 x + log 5 (2x + 3) = 1

What would the side length of the area affected if it was 216 square miles?

Mr. Alan drove 2 1/5 hours at a speed of 70 kilometers per hour. He then drove another 224 kilometers. He took 5 hours for the whole journey. What was mr alan average speed for the whole journey?

Use this diagram to answer the questions 4b. 3 Part A Which expression represents the area of the rectangle? B. 6 + (40 - 3) A6 (4-3) D.

How to round 0.01078089172 to the 5 decimal. place

Which shows the ratio 44 to 200 written as a percent decimal fraction in simplest form

The coffee shop is having a special where 2 pounds of coffee costs $4. Assume that the total cost in dollars "y" varies directly with the number of pounds of coffee "x". This can be represented by y=2x. How much will 2.5 pounds of coffee costs?

A box of a dozen fruit tarts costs$15.00. What is the cost of one fruit tart

The pet shop owner told Jean to fill her new fish tank 3/4 full with water jean filled it 9/12 full. what fraction of the tank does jean still need to fill

A milk bottle has radius 7cm and milk is filled upto a height of 28cm. A portion of milk is used to make tea and the height goes down to 20cm. How much milk is left out in the bottle in cu ... cm.