Top answers

If a cookie recipe requires 280g of flour for 12 cookies how much flour is needed to make only 9 cookies

9/12 = 3/43/4 * 280 = (3 * 280) / 4 = 3 * 70 = 210so only 210 g is needed for 9 cookies.
BW
Answered by Ben W. • Maths tutor
4683 Views

Chlorine and hydrogen reach to form hydrogen chloride. What type of solution forms when this is dissolved in water?

H 2 + Cl 2 -> HCl(g)Type of solution: acidic
TD
3335 Views

What is the importance of the resultant force in a free-fall question?

The resultant force is firstly a key-word that any examiner will notice and so it will benefit your chance of getting the marks straight away. It helps us describe whether the forces are balanced or whether ...
LC
Answered by Laura C. • Physics tutor
7982 Views

What is the difference between the perfect and the imperfect tense?

Both the perfect and imperfect tenses are forms of the past tense - for describing events or actions which have already happened. The perfect tense (le passé composé) is used when an action was a one-off eve...
SG
Answered by Safa G. • French tutor
4335 Views

There are 9 counters in a bag. 7 of the counters are green. 2 of the counters are blue. Two counters are chosen at random, what is the probability one counter of each colour is chosen.

There are two methods to pick one counter of each. Either pick the (1)green counter first and then blue, or a (2)blue counter first and then green. We must calculate the probability of both of these scenario...
UB
Answered by Ummar B. • Maths tutor
29654 Views