If 13 of left which is frogs have 234 toes how many toes would you expect her whole collection to have. her collection is 31

Ageologist had two rocks on a scale that weighed 4.6 kilograms together.rock a was 0.5 of the total weight.how much did rock a weigh?

Is the power produced directly proportional to the wind speed, give reasons for your answer?

Which image (a’ b’ c’ d’) of abcd cannot he produced using only reflections ?