Help I'm really lost with this exercises

In a polling station, there were 900 registered voters. During an election 10% of the registered voters did not cast their votes. The rest cast their votes to Ahmed, Babu and Chambuko in the ratio 3:2:1.If 30 votes were spoilt,how many votes did Ahmed get? V.Simplify the expression using the distributive property.14.3(2x - 5)Im how old is our universe and how old is the oldest universe Item 19Which word is described by this sentence?These rocks form in volcanoes and wherever magma pushes through the crust.magma chambershieldigneousmetamorphic Grandma received 0.25 liters of medicine from her doctor. The directions asked her to take one teaspoonful 3 times daily until it is finished. A full teaspoon has a capacity of 4 ml. Grandma started taking her medicine on November 20th. What date should the medicine finish? What is one way to edit the following sentence for punctuation?Some people like dogs others prefer cats. I need help pls and thx :) Which of these is Eliza's thesis statement? A. If you have ever struggled with indigestion or had an after-dinner tummy ache, it's probably no surprise to you that some foods can be significantly harder for some people to digest than others. B. You can add them to your diet gradually by putting them in soups and other fluid-heavy dishes that will help you digest them. C. For this reason, it is also important to limit fried food in your diet. D. The only way to build up this enzyme is byyou guessed iteating more beans! PLEASE HELP ASAP!!A student is comparing the standards of living between the four countries listed below. What other factors would be the most important for the student to add?A) Available housing and birth ratesB) Military strength and international aid ratesC) Foreign investment and U.N. membershipD) Literacy rates and geography Help asap what is - 3 1/3 - 2 =ANY LINKS AND TROLLERS WILL BE REPORTED An organism is identified as having the characteristics of the genus "canis" while it's species is determined to be "lupus". Which answer choice would properly demonstrate the organism's scientific name using binomial nomenclature? A. canis lupusB. Canis LupusC. Lupus canisD. Canis lupusE. lupus canis !!HELP ASAP!! No Links.The domain (input values) of the cosine function is:A. all negative and positive angle measures.B. angle measures less than 2 radians.C. angle measures less than 90.D. angle measures between 0 and radians.* I cant miss anymore please help* Appomattox Court House is where How do I solve this ........................... Who is the inventor of brainly? The following two items describe who: 1. In search of gold 2. Wanted to convert Native Americans to Christianity A. Francisco PizarroB. Hernan CortsC. Both Hernan Corts and Francisco Pizarro Why did Gulliver go to Luggnagg? How many molecules of H20 are present in 7.30 g of water? Find x.A.2.14B.10C.22.8D.35 fred spent 2/5 of his money in one shop and 4/7 in another shop . What fraction of his money had left