jack775579 jack775579

Today at 3:37 AM
Mathematics

Answered

Siona can wash and wax a car in 1.5 hours. Vladimir can do the same job in 2 hours. How long will it take them to do the job together?

Answer :

wyattk22 wyattk22

Today at 3:42 AM

Answer:

3.5 hours

Step-by-step explanation:

1.5 and 2= 3.5

Answer Link

Other Questions

A battery has enough energy to operate eight toy bears for 21 hours. For how long could the battery operate 15 toy bears?

A lake covers a surface area of about 20,000 square miles. How can you show the estimated area of the lake as a whole number multiplied by a power of ten?

Why can’t we use the units of measurement used on earth?

Kennedy uses the words first, second and third in his speech to... (I need to know why he use first, second and third!

jessica's family ate six-tenths of the cake she baked write the amount eaten as a decimal.

solve the following equation check your result in each case :6 ( 3x + 2 ) - 5 ( 6x - 1 ) = 3 ( x - 8 ) - 5 ( 7x - 6 ) + 9x

why is it difficult to become a successful vet

its like maths and science put together help pls

rajesh(go) to school yesterday.(chang the verb into its correct tense from)

please give me the solution with mathed

ANSWER ASAP look at the attached imagine, the top point is (-2,0) and the bottom is (3,-2). What is the slope and y-intercept of this

Solve the equation m + 19 = 56

HELP ME PLEASE!!! I'M TAKING A TEST!!If f(x) = 2(x)² + 5√(x+2), complete the following statement:The domain for f(x) is all real numbers greater than or equal t

Teo makes a necklace of x wooden beads at $0.50 each and 6 glass beads at $1.25 each. The average cost of the beads in the necklace is $0.75. Write an equation

What is digital graphics? How are they used in the Entertainment Industry? Why are they used in the Entertainment Industry?

What is the relationship Between surface tension and drop diameter?

The question is Number 2

examples of Epistemology

What does this poster show?

What is meant by Utility?