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
Dafna1 [17]
2 years ago
12

A student answer 86 problems on a test correctly and received a grade of 98% how many problems were on the test if all the probl

ems worth the same number of points
Mathematics
1 answer:
adoni [48]2 years ago
6 0

Answer:

87 or 88

Step-by-step explanation:

86 is 98% of 87.755102

So, the number of problems must have been 87 or 88

You might be interested in
Help me I don’t understand this
Georgia [21]
40° + 7 = 47
180° - 47 = 133°

Hope this Helps!!
4 0
3 years ago
Read 2 more answers
marlene is painting square tiles for a project.each tile has a perimeter of 16 in.what is the length of each side.
elixir [45]

Answer:

64 i hope im right

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
A painter leans a 15 ft ladder against a building. The base of the ladder is 6 ft from the building. To the nearest foot, how hi
stiv31 [10]
Using the Pythagoras theorem 

15^2 = x^2 + h^2   where h = height of ladder on the nuiding

h^2 = 15^2 - 6^2  =  189

 = 13.75 ft to nearest hundredth
3 0
3 years ago
Read 2 more answers
Hello its me, the 6th grade crack head that needs help on a PEMDAS again! YAYY so anyways the question isssssss 10 divided by (3
Aneli [31]

Answer:

its 8...i think

Step-by-step explanation:

5 0
3 years ago
Solve each equation for points!!
seraphim [82]

Step-by-step explanation:

A = -7.

B = -8 x-(-6) is the same as x + 6

C = 13

D = 2

E = -3

5 0
3 years ago
Other questions:
  • Solve the system of equations by substitution. What is the solution for x?
    5·1 answer
  • I WILL GOVE YOU BRAINLIEST IF CORRECT YOU HAVE TO EXPLAIN WHY IT IS THO
    6·2 answers
  • Customer 1 purchased 4 sweaters and 3 sweatpants for a total of $118
    15·1 answer
  • If the cost is $250 each day. How much do I pay at 6 days and 2 nights?
    15·2 answers
  • Which correctly describes a cross section of the right rectangular prism if the base is a rectangle measuring 15 inches by 8 inc
    6·2 answers
  • Forahigh-riskdriver,thetimeindaysbetweenthe beginning of a year and an accident has an exponential pdf. Suppose an insurance com
    8·1 answer
  • What is another way to write 15 minutes before 9?
    7·1 answer
  • What is the diameter of a circle with a circumference of 37.68 inches? Use 3.14 for pi.
    7·1 answer
  • Please help me if you can
    9·2 answers
  • calculate the approximate mass in kg of a 2m length of cylindrical clay pipe of external and internal diameters 15cm and 12cm.th
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!