Hotshot337 Hotshot337
  • 12-03-2021
  • Mathematics
contestada

someone help please me with all 3 questions:) marking brainlist!!

someone help please me with all 3 questions marking brainlist class=
someone help please me with all 3 questions marking brainlist class=
someone help please me with all 3 questions marking brainlist class=

Respuesta :

adedamolaogunlela
adedamolaogunlela adedamolaogunlela
  • 12-03-2021

Answer:

Step-by-step explanation:

1.) No. of student who can play an instrument= 20÷100×1,080 =0.2×1,080 = 216

2.) Minimum rate Sheila can work in =20 problems÷ 5 mins= 4 problems/min

3.) 75%

Answer Link

Otras preguntas

Describe 1 way to reduce the shortage of food for a growing human population.
Tomas found the area of a rectangle to be 1/6 square inch. Which could be the side lenghts of the rectangle? A. 1/4 and 2/3 B. 1/3 and 1/3 C. 1/6 and 1/6 D. 1/2
Compare an electrically neutral atom of hydrogen and an isotope of hydrogen.
Do all organisms create energy?
A circle has a radius of 9 cm and a sector of the circle has an arc length of 9.7 cm. The angle at the centre of the sector is X°.Calculate the value of x to th
A large bumblebee beats its wings 2,340 times in 13 seconds. A honeybee beats its wings 1,470 times in 7 seconds. Which beats its wings faster
Polymers contain how many atoms?
find two consecutive integers whose product is 30
how can you use addition to find the distance between 4 and 7
Did most people leave the southern plains during the Dust bowl