pinkpowergirl2001 pinkpowergirl2001

21-09-2019
Mathematics

contestada

On 5 exams, Erika grades were 32,68,81,88, x” what grade must she get to get a 73 average on the fifth exam

Respuesta :

Estellia Estellia

21-09-2019

Answer:

96

Step-by-step explanation:

Average = Total ÷ Number of Data

Total so far = 32 + 68 + 81 + 88 = 269

Total required = 73 × 5 = 365

Grade needed left = 365 - 269 = 96

She needs a grade of 96.

Answer Link

21-09-2019

ANSWER:

SOLUTION:
73 * 5 = 365

32 + 68 + 81 + 88 = 269

365 - 269 = 96

Therefore she needs a 96 on her next exam

Answer Link

Otras preguntas

PLEASE HELP!! Need the equation in its exponential form.

When an alpha particle is emitted from an unstable nucleus, the atomic mass numberof the nucleus A) increases by 4. B) decreases by 2. C) increases by 2. D)

By the end of World War II in Europe the allies were largely dependent On the United States for

Please help me! ASAP

In preliterate societies, parents and other members of the group provide information about how to gather food, find shelter, make weapons and tools, and get alo

Just help me with the bar graph please and ignore the questions in the bottom :)

Can someone help me with this problem please

Economic development is important in countries because it

Which solid has an infinite number of planes of symmetry?

Helpppppppppp meeeeeeee