It usually takes Mary 6 hours to do the cleaning that Jane can do in 5 hours and Ellen can do in 4 hours. If Jane and Ellen agree to help Mary so that they can all go on a picnic, how long will it take them to do the
cleaning?
(Use an equation)

joins one or more dependent clauses (also called subordinate or

embedded clauses) to the independent clause. Complex sentences are useful when your

writing includes some ideas that are more important than others. The independent clause

contains the main idea, and the dependent clauses convey minor or subordinate ideas.

Step-by-step explanation:

think about it deeply and passionately about this property

i am sorry

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.