14-04-2020
Mathematics

contestada

Sunni wants to earn an 88 in her Chemistry class for the quarter. She has one quiz left to take. On the first 5 quizzes, she received a 74, 92, 83, 98, 100. What must she score on the 6th quiz to get the 88 average she wants?

Respuesta :

JessTheMess714 JessTheMess714

14-04-2020

Answer:

She must score an 81

Step-by-step explanation:

(74 + 92 + 83 + 98 + 100 + x) / 6 = 88

(x+447)/6 = 88

x+447 = 528

x = 81

Answer Link

Otras preguntas

What was the main reason the colonists assembled for the First Continental Congress

The expression 15 - 3[2 + 6(-3)] simplifies to

Select the best verb form to fill in the blank. Cameron enjoys ______ recipes from different cuisines. A) Either to cook or cooking B) Cooking C)

Simplify the expression completely. 16x-12x

What is 20.0 m/s for 10 mi

Ana: ¿Cómo vas a viajar de Nueva York a Quito? Julia: El viaje es demasiado largo y necesito llegar rápido, así que viajaré en ___________. motocicleta a

How did the head right method of granting land work

Choose the sentence that best describes the overlap between argumentative and persuasive texts. Both text types always recognize the existence of opposing opini

How would you describe the authors style and tone in turning off dining in

2(x+1) to the second power+ 3