How can you use the properties of operations to evaluate this expression?
18 + 4(28)

Use the distributive property and expand 28, then distribute the 4 to 29 and the 4 to 8. Then you have to reverse the order of 32 and 80 so that 18 and 32 are friendly numbers to add.

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.

The sum of the squares of two numbers is 8 . the product of the two numbers is 4. find the numbers.

Which of the following is not a solution to the inequality graphed below? (-2, -4)(-1, -5)(0, -3)(2, -1)which of the following is a solution to the inequality graphed below? select all that apply.(-3, -3)(-1, -1)(-3, -1)(2, 2)