abbbsss abbbsss

14-11-2020
Mathematics

contestada

At noon, a tank contained 20 in. of water. After several hours, it contained 16 in. of water. What is the percent decrease of water in the tank

Respuesta :

caoimhelavery caoimhelavery

14-11-2020

Answer:

20 percent decrease

Step-by-step explanation:

it lost 4 inches of water (20-16) and 4 is a fifth of 20. a fifth is 20 percent so it is a 20 percent decrease

Answer Link

Otras preguntas

Ms Hernandez has 17 tomato plants that she wants to plant in rows. She will put 2 plants some rows and 1 plant in the others. How many different ways can she pl

What effect can fertilizer runoff have on an aquatic ecosystem? a. increased plant growth leading to a decrease in fish populations b. increased plant growth le

When neither gene in a genotype pair is dominant and neither gene is recessive, the genes are said to be _____. multiple alleles incomplete dominant alleles inc

The language of Afrikaans was influenced by all of the following languages except __________. A. Dutch B. African languages C. American Indian languages D. Engl

The value of the metal in 2p coins, made in 1991 is now worth 3.3p. Suggest why a 2p coin made in 1991 is now worth 3.3p

Groundwater _____. contains high levels of salt minerals is the largest available source of freshwater is only found in very wet climates is only used to supply

Two 100-w light bulbs used a total of 400wh of energy. For how many hours did the light bulbs use power?

Who was first able to monopolize the spice trade and open trade with China? a. The Dutch c. The Portuguese b. The French d. The Spanish

A case of grape fruit weighs 35 3/4 pounds. Of this weight, 1/8 is not ripe. What is the weight of the grapefruit that are ripe ?

Which words in the sentence make up the adjective phrase? Which word does the adjective phrase modify? About 30 years ago, Sally Ride became the first woman in