danielseanlee28 danielseanlee28
  • 01-02-2021
  • Mathematics
contestada

Charlin got 20 questions correct on her exam and scored a 80%. How many (total) questions were on the exam

Respuesta :

MrDarkDoom
MrDarkDoom MrDarkDoom
  • 01-02-2021
The answer would be 25
Answer Link

Otras preguntas

A powerful grasshopper launches itself at an angle of 45° above the horizontal and rises to a maximum height of 1.01 m during the leap. With what speed v did it
Histamine is a substance that is released by cells in response to injury, infections, stings and materials that cause allergic responses, such as pollen. Histam
How do you change the background image of a section in CSS div
Answer all questions: 1) The electric field of an electromagnetic wave propagating in air is given by E(z,t) = 4cos(6 x 10^8 t - 2z) +3 sin(6 x 10 t -2z) (V/m).
Consider a periodic review system. The target inventory level is 1000 units. It is time to review the item, and the on-hand inventory level is 200 units. How ma
If the final speed of a free electron accelerated from rest is 5.9.10^6 m/s. Calculate the potential difference through which the electron was accelerated.
Question 8 of 10 Which of the following.planets has both moons and rings ? A. earth B.mars C. Saturn Reset Selection
Ignoring the mass of the spring, a 5 kg mass hanging from a coiled spring having a constant k= 50 N/m will have a period of oscillation of about:
Step 1: Choose a point on the line, such as (2, 5). Step 2: Choose another point on the line, such as (1, 3). Step 3: Count units to determine the slope ratio.
(b) dy/dx = (x - y+ 1)^2