√(5-x) = 5 - x2
√(5-x) = 5 - x2
(a+b+c) (ab+bc+ca) ≥ 9abc
to help sell more of a lower grade meat, a butcher mixes some premium ground beef worth $3.10/lb with 8 lb of lower grade ground $2.68/lb, how much premium ground beef was used?
One car travels at 30 mi/hr faster than the other car. The cars are 600 miles apart after 5 hours. How fast is each car traveling?
x2 - × - 1 = 0
A certain planet travels around its star in a nearly circular orbit with a radius of 108 million miles. If it takes 1.57 years for the planet to complete one orbit, estimate the orbital speed of the...
39+312+315 + 3n
(3a^5/b^3)^4 ÷ (-9a^3/b^6)^2
y = |x-6| + 4
Draw the graph of quadratic function y=12+6x-x^2. Find the coordinates of the intercepts, the vetex and the axix of symmetry of the parabola.
m represents the number of miles, c is the cost per person
I bicycle across the bridge, ride a flat road, then up the hill to the top of the hill. At the top I turn around to go down the hill, over the flats, and back over the bridge. As I look at my speedometer,...
A Web music store offers two versions of a popular song. The size of the standard version is 2.4 megabytes (MB). The size of the high-quality version is 4.4 MB. Yesterday, the...
21x2yz-15xy2z3 here we apply HCF 16/3-15/12 here we apply LCM i know both terms answer only...
why we take LCM and HCF and where & what are there use or applications please explain me
Y= 3/2×+3 -y<2×
So, in class today, we were recovering precision and accuracy; one of the questions on our homework is, 'Which is more precise? 1 yd; 3 ft'. I'm not sure how to identify which...