J4mesTDG J4mesTDG

15-11-2018
Mathematics

contestada

is 4/6 = 9/12 not proportionate

Respuesta :

15-11-2018

[tex]\text{If}\ \dfrac{a}{b}=\dfrac{c}{d}\ \text{is proportional, then}\ ad=bc.\\\\\text{We have}\ \dfrac{4}{6}=\dfrac{9}{12}.\ \text{Cross multiply}\\\\(4)(12)=(6)(9)\\\\48=54\ FALSE\\\\Answer:\ NOT\ PROPORTIONAL[/tex]

Answer Link

Otras preguntas

Which statement should be revised for a more formal tone? Poseidon, god of the sea, and Athena, goddess of war, fought for the city of Athens. Poseidon threw hi

what type of bond is H2Se

Why is communication important in relationships?

Many Amtrak trains can travel at a top speed of 42.0 m/s. Assuming a train maintains that speed for several hours, how many kilometers will the train have trave

What will be the amount and compound interest, if Rs. 5000 is invested at 8% per annum 2 years?

Please answer this correctly

You deposit $5000 in an account earning 8% interest compounded monthly. How much will you have in the account in 15 years?

Palencia Paints Corporation has a target capital structure of 35% debt and 65% common equity, with no preferred stock. Its before-tax cost of debt is 8%, and it

Accomplished silver workers in India can pound silver into incredibly thin sheets, as thin as 2.87 × 10-7 m. Find the area of such a sheet that can be formed fr

Which statement is true? All rectangles are squares. All squares are rectangles. All quadrilaterals are rectangles. All parallelograms are rectangles.