When two expressions are equal, the number sentence is an equation. jolie bought 3 hot dogs for $1.59 each and 3 orders of fries for x dollars each. she spent $7.74. what is the cost of one order of fries?

What is the least common multiple of 16 and 3?

In the surface area formula for cylinders which expressionrepresents the lateral area

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.