Bird

a sample gas has a volume of 200 cubic cm at 25 C and 700 mmHG. If the pressure is reduced to 280 mmHg, what volume would the gas occupy at the same temperature?

Whatis the volume of a piece of iron (p= 7.9g/ cm cubed) that has a mass of 0.50kg?

Light travels about 1 mile in 0.000005 seconds. if a spacecraft could travel at this speed, it would travel almost 10*6 miles in 5 seconds. About how far would this spacecraft travel in 50 seconds?

How much heat is required to raise the temperature of 53.5g of water from its melting point to its boiling point?

Calvin and Brain drive at a speed of 70 km/h and 80 km/h respectively. Calvin sets off from City A. Brain sets off from City B. The distance between the City A and City B is 300 km. If they set off at the same time towards each others, when will they meet...

that people need to get more involved

6.5 u plus left parenthesis 15 divided by 3 right parenthesis minus 16

I just took the quick check and the real answers for unit 3 lesson 9 in math in the geometry and measurement unit are.... 1. A- rectangular prism 2. C- square pyramid 3. D- hexagonal prisms 4. B- triangular pyramid 5. D- rectangular pyramid

At least tell me how to solve i do not just need the answers

If you tell me how to solve it might be better not just answers

Let us solve. (22+21)/2=21 median for lower quartile. (33+34)/2=33.5 meadian for upper quartile 33.5 - 21= 12.5 this is the interquartile range.

so the answer is 12.5

I got one question wrong because of (> °▼ °)> <(° ▼° <)

Glitter you must be dscended from einstein

Hunter is partially correct

Naw that is wrong for connexus it is No. 1 is C No. 2 is D No. 3 is B No. 4 is D

or maybe the answers are switched the other way around

I think these are the answers for 10-12, please note that I don't know for sure. DO NOT COPY WORD FOR WORD 10: the soil the roots are in have nutrients. 11: Animals have skeletons and they don't need cell walls. 12: An amoeba absorbs it's food as a mouse...