Which has the same value as (4 + 3i) 2?

Which description does NOT guarantee that a quadrilateral is a rectangle? A a quadrilateral with all four angles right B a parallelogram with congruent sides C a quadrilateral with diagonals that are congruent and bisect each other D a quadrilateral

Name the property in each step in the solution 2 (10-13X) + 9X=--34X+60 Step 1. 20-26X+9X=--34X+60 Step 2. - 17X+--34X+40 Step 3. 17X=40 Step 4. X=40/17

If n is at least 8, which inequality best represents the values of n? n > 8 n ≥ 8 n < 8 n ≤ 8

Solve the system of equations -2x+5y=13 16x+3y=25

l love lemonade during summer time and so do all my friends. My recipe calls for 3 quarts of water two teaspoons of lemon juice concentrate and one cup of sugar. This will make enough for 10 people to share. In my party I have 60 guests.

1. Jason saves $15 for every $125 he earns. What percent of his earnings does Jason save? 2. If Jason earns $450 this week and saves at his usual rate, how much money will he deposit into his savings account? Type your answer below:

What is the value of c so that x^2 + 17x + c is a perfect square trinomial?

The following regular polygon has 15 sides. This distance from its center to any given vertex is 12 inches. Which of the following is the best approximation for its perimeter?

Estimate: √106 A. 9 B. 10 C. 11 D. 12

Math! Multiple Choice! Question 1 d/5 = 4 A. d = 20 B. d = 4/5 C. d = 5/4 Question 2 2 1/4 r = 10 r = 4 3/4 r = 4 2/5 r = 4 4/9 Question 3 h/26 = 5 h = 120 h = 130 h = 140 Question 4 6/7 k = 6 k = 7 k = 6 6/7 k = 6 I do Brainliest!