taahabasharat871 taahabasharat871

10-11-2022
Mathematics

contestada

Alex was thinking of a number. Alex doubles it, then adds 20 to get an answer of 22.7. What was the original number?

Respuesta :

Otras preguntas

how might the rise of cotton production and slavery effect southern society?

A store’s supply/demand graph for ceiling fans is shown above. If the price is at the equilibrium point, how much money will the store make selling ceiling fans

Read the paragraph. Gold was found in California in 1849. This discovery fired the imaginations of many people and greatly affected California’s history. The g

A bag contains 20 purple marbles, 15 red marbles, and 5 blue marbles. what is the probability of randomly selecting a purple marble, not putting it back, and th

what kind of factors most directly influenced the United States to take control of the Hawaiian islands? A} Idealogical B} Political C} Military D} Economic PLE

PLEASE HELP ME How are the two functions f(x) = 0.7(6)x and g(x) = 0.7(6)–x related to each other? g(x) is the reflection of f(x) over the x-axis. g(x) is the

Which group of people is believed to have invented gun powder?A) EuropeansB) Native AmericansC) The IsraelitesD) The Chinese

What is the surface area of the right triangular prism pictured below with measurements a = 3 cm, b = 4 cm, c = 5 cm, d = 8 cm? A. 96 cm ^ 2 B. 102 cm ^ 2 C.

In a circle with a radius of 8 ft, an arc is intercepted by a central angle of 3π4 radians. What is the length of the arc? 2π ft 3π ft 6π ft 9π ft

A rope vibrates every 0.5 s. what is the frequency of the waves?