1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lilavasa [31]
3 years ago
8

If a test was out 50 marks and a learner got 83% how many marks did that learner loss​

Mathematics
2 answers:
stepan [7]3 years ago
7 0
Change 83 to 0.83
0.83 x 50 = 41.5
50-41.5 = 8.5
the learner lost 8.5 marks
kykrilka [37]3 years ago
4 0

Answer:

100 percent is 50

80 percent is 40

83 percent is 41.5

Step-by-step explanation:

So you do 50-41.5 which is 8.5

You might be interested in
Find the distance between the point x = (-1,9) and y = (-2,8)
ad-work [718]

Answer:

1.4

Step-by-step explanation:

use distance formula

8 0
3 years ago
What is the length of ST?
adell [148]
Hi there!

Since ST is a tangent to the circle, we can use the relationship: tangent squared = external secant segment x entire secant segment.

WORK:
(I will be using x in place of ST)
x^2 = 7(23 + 7)
x^2 = 7(30)
x^2 = 210
x = squareroot(210) or approximately 14.5 inches

Hope this helps!! :)
4 0
3 years ago
There are 24 fish in a pond. 6 are gold and 18 are black. What is
Delicious77 [7]

Answer:

6/24

Step-by-step explanation:

3 0
3 years ago
Can someone help me and you need to round to nearest whole number
andrew11 [14]

Answer:

look at the picture i have sent

5 0
3 years ago
P is the midpoint of ad aq:qb=2:3 show that pq is parallel to cb
sveticcg [70]

Answer:

question a) is 2q+3p

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • The temperature at a point (x, y, z) is given by t(x, y, z) = 200e−x2 − 5y2 − 9z2 where t is measured in °c and x, y, z in meter
    10·1 answer
  • Determine if the equation defines y as a function of x: y2 = x2. yes or no
    11·1 answer
  • Equation of the line parallel to the equation y = -2x - 7 that passes through the point (3, 1).
    11·2 answers
  • What is the equation of the line that is parallel to the
    14·1 answer
  • What’s the ratio for tan B?
    13·1 answer
  • What is the value of -9(2)-7
    5·1 answer
  • You’re trying to decide which cell phone plan to purchase. Plan A charges $40 for a new phone and $20 a month for usage. Plan B
    13·1 answer
  • Find the slope of the line with these two pair of points (10,-5) and (8,-7)
    8·1 answer
  • What will be the resulting equation when you substitute the first equation (-3x + 5) in for y in the second equation?
    14·2 answers
  • A plumber kept data on the bathroom pipe emergencies he responded to. He recorded the number of hours that pipes were leaking an
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!