itsmeadd itsmeadd

12-11-2020
Mathematics

contestada

kaede's grades for math in first term are 70,80,60,90,100 . what is his average plz help me and thank u

Respuesta :

gohan298sr gohan298sr

12-11-2020

Answer:80

Step-by-step explanation:

take 20 from 100 and give them to 60.

take 10 from 90 and give to 70.

adds ut to avg 80

Answer Link

Otras preguntas

calculate the mass in grams of 5.22 mol of He

A flatbed truck travels 144 miles in 5 hours. A semi-trailer truck travels 327 miles in 4 hours. A tanker truck travels 589 miles in 15 hours. Which truck has t

During an experiment, an unknown substance gave the following results:Red litmus paper stayed redBlue litmus paper turned redpH paper turned redThis substance i

Mary Jane is a very conservative businesswoman by day. However, when she decides to "go out on the town," she likes to party and "kick up her heels." This would

"He mortgaged the whole remaining years of his existence, risked his signature without even knowing if he could honor it, and appalled at the agonizing face o

which number is less than (<) 4.703 -4.71 -4.8 -4.802 -4.7

Matter is anything that has mass and takes up space. Which units of measurement can you use to describe these two properties? A. seconds and kilometers B. m

Brad, a project manager, wants to build a database to integrate information about employees and tasks that they handle. Brad wants to track information such as

What are the real zeros of f(x) = x3 – 3x2 – 4x? A. 0, 1, 4 B. 1, -1, 4 C. -1, 0, 4 D. 1, 0, -4

Read the following scenario: A social studies class is studying world religions. The teacher requires each student to visit two different churches in the commu