In parallelogram pqrs, side rs is parallel to the x-axis.

the measure of side pq is (2x – 10) units.
the measure of side rs is (4x – 25) units.
the coordinates of vertex s are (–3, –4).
what are the coordinates of vertex r?

Select the correct answer. which exponential function has an x-intercept? oa. (x) - 100x-5-1 ob. (x) = 3x4+2 oc. kx) = 7x-1 + 1 od. 1(x) =-3x+1 - 3

The equation m = 19.32v can be used to find the mass m in grams of a pure gold coin with volume v in cubic centimeters. carl has a coin with a mass of 37.8 grams. the coun's volume is 2.1 cubic centimeters. could the coin be pure gold? explain your reasoning. whoever answers this correctly gets marked brainliest! this is also worth a decent amount of points than normal questions!

Are these right ? plus what is the answer for number