Solve the following and express each answer in scientific notation.

(5.3*10^4) + (1.3*10^4) =

(7.2*10^-4) / (1.8*10^3=

10^4*10^-3*10^6=

Angle ABC is formed by segments AB and BC on the coordinate grid below: A coordinate plane is shown. Angle ABC has vertices at 3 comma 4 and 5 comma 3 and 3 comma 2 and measures 53.13 degrees.

Find the circumference of a circle that has a diameter of 42 m.

X+5.39>4.48 solve for x

An apple orchard sells apple in bags of 10. the orchard sold a total of 2,430 how many bags was this

Use a calculator to evaluate cot pi/7

A stadium has two sponsorship deals. Deal A had revenue of $100,000 and expense of $10,000. Deal B has revenue of $50,000 and expenses of $20,000. What is the stadium's average profit as a percentage of revenue on these two deals?

Type the expression that results from the following series of steps: Start with y , times by 7, then subtract 2.

Which expression shows a way to find 2,813*7

O patrimônio que a contabilidade estuda e controla, registrando todas as ocorrências nele verificadas.

How do you solve an inequality