Me i can describe a real-world situation in which opposite quantities combine to make zero. i can represent addition and subtraction on vertical and horizontal number line diagrams. i can demonstrate how to add two numbers using absolute value and a number line diagram. i can interpret sums of rational numbers by describing real-world situations.

In pea plants, the allele for tallness (t) is dominant to the allele for shortness (t). in the cross between a tall pea plant and a short pea plant shown below, what is the probability that the resulting offspring will be tall? whats the percent

Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.

Explain that newton first law,second law and third law of motion?