msdevdev1606 msdevdev1606

01-11-2017
Mathematics

contestada

If it took 2.5 gallons of paint to cover 282 square feet of wall, how much paint is needed to paint an additional 423 square feet

Respuesta :

skye0328 skye0328

03-11-2017

its 3.75 gallons because half of 282 is 141 and 141+282=423. So add half of 2.5 to the amount of gallons you have and you should get 3.75. Half of 2.5 is 1.25 and 1.25+2.50=1.75 (2.50 is the same thing as 2.5)

Answer Link

Otras preguntas

Which of the following fiscal policy action would cause the economy to contract? a. raise taxes c. decrease the money supply b. increase government expenditur

helllllllllllllllllllllllllllllllllllp

HELP Use PRT to Sovle * Find P * I =14,400 R=8% T= 30 years 8%=.08

Deciduous forests can only be found in North America. a. True b. False

Which of the following is NOT a consequence of too little body fat? a. increased cholesterol b. organ failure c. death d. altered hormones

Pathogens can be transmitted through contact with surfaces like doorknobs and countertops. a. True b. False

Which of the following is NOT one of the roles of the president? a. commander-in-chief b. chief diplomat c. chief interpreter of the constitution d. chief justi

Short-term goals can be set to help achieve specific long-term goals. a. True b. False

what is the reduced fraction to simplest form 6/126

When using the perfect tenses of verbs, it's necessary to add a/an A. irregular verb. B. infinitive. C. helping verb. D. suffix.