They were hesitating there, apparently trying to decide whether to go straight ahead or to have a look at Twenty-Nine Palms.
I looked at her dumbly, too confused to be able to decide whether to take care of her or to rush out and get to work on the second baby's umbilical cord.
I glanced up, studying her as she talked to Grant, trying to decide whether it could be her clothing that made that annoyingly intangible difference in her.
Felix racked his brains to decide whether he ought to prepare her for the state the boy was in.
When she was ready she took a long time to decide whether to wear her mother's lace or keep it for the Bigwigs.
While this distinction is plain enough in many cases, in others the lines run so close together that it is difficult to decide whether one is a general or special agent.
The drawee is allowed twenty-four hours after presentment to decide whether or not he will accept the bill; but the acceptance, if given, dates from the day of presentation.
If he happens on troops at rest or on the march, he must be able to decide whether it is more important to follow or watch their subsequent movements, or to carry out his reconnaissance in some other direction.
Primarily we have to decide whether we intend to fight with mobile or immobile horses,[13] and in every case the question arises how the conditions of the moment, whether in attack or defence, can best be dealt with.
I am not competent, because I have not shared in the experience of the history of the Ulster people, to decide whether or not their fears are groundless.
The large majority of travellers are totally ignorant of the psychological side of the subject, and even to an expert it must very often be impossible to decide whether a certain case of inversion is congenital or acquired.
It is already as unimportant to decide whether a given region is British territory or not, as it is to decide whether a bar containing a certain percentage of carbon should be called iron or steel.
Both treatises may contain much that is true; but neither will enable us to decide whether a particular insurrection is or is not justifiable without a close examination of the facts.
Now, Sir, when a legislator is called up to decide whether an institution shall be maintained or not, it seems to me that he ought in the first place to examine whether it be a good or a bad institution.
It remains for Congress to decide whether a further postponement may not with propriety be allowed; and if so, their legislation upon the subject is respectfully invited.
The reasons had now been submitted, and it was the duty of Congress to decide whether or not they were sufficient to justify the act.
Now as we stood on the edge of the brook trying to decide whether to cross into the woods, a sound as of heavy and yet stealthy footsteps on the dry leaves in the shadow of the trees arrested our attention.
Of what importance is it to say, Congress are prohibited from doing certain acts, if no legitimate authority exists in the country to decide whether an act done is a prohibited act?
Although the result of examination is itself dependent on the unalterable relations of ideas, it is still in our power to decide whether we will consider at all, and what ideas we will take into consideration.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "decide whether" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.