nikitab126 nikitab126

08-05-2019
Mathematics

contestada

mona wrote 7 tests. her average was 93 what is the lowest grade she can get for her average to be 90

15 POINTS AND THANKS

Respuesta :

jamesphantos11 jamesphantos11

08-05-2019

Answer:

69

Step-by-step explanation:

To find the total sum of all the tests, you multiply 93 by 7 or 651. Multiplying 90 and 8, you get 720. So 720-651 is 69.

Answer Link

Otras preguntas

In 2013, there are four open flute positions in major orchestras. A total of 525 professional flutists audition. In the same year, there are four open positions

the equation of function h is h... PLEASE HELP MATH

Broadcast media traditionally has had the strongest First Amendment protection (meaning the fewest regulatory restrictions) while print media has the weakest Fi

The width of a rectangle is shown below: A coordinate plane with a point A at negative 3, 3 and C at negative 3, negative 2. If the area of the rectangle to b

After surviving a severe automobile accident, Rachel reported to her therapist experiencing a sense of being outside of her own body and of seeing the world as

How well did Andrew Jackson promote democracy throughout his presidency?

A 7-year-old boy is performing poorly in school. His teacher is frustrated because he is frequently seen "staring off into space" and not paying attention. If t

This country was the last of the axis powers to surrender in 1945

Liz (mL=44 kg) and James (mJ=39 kg) are floating in space at rest. Liz throws a toolbox (mt=20 kg) to James at 31 m/s to the right For which systems is the mome

: Find the approximate perimeter of the isosceles triangle A OPD. Round your answer to the nearest hundredth.