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
aniked [119]
2 years ago
14

A student answered 86 problems on a test correctly and received a grade of 98%. How many problems were on the test, if all the p

roblems were worth the same number of points?
Mathematics
1 answer:
Marrrta [24]2 years ago
8 0

Answer:

88 problems

Step-by-step explanation:

98% of the total is 86 problems answered correctly.

(0.98)x = 86

x = (86/0.98)

x = 87.551

We need a whole number, so round to 88 problems

You might be interested in
Jaya goes out to lunch. The bill, before tax and tip, was $11.15. A sales tax of 3% was
iogann1982 [59]

Answer:

$1.49

Step-by-step explanation:

after the sales tax the bill would be $11.48

so 13% of that would be $1.49

so she tipped 1 dollar and 49 cent

4 0
3 years ago
Soccer balls cost $24 each at Sports Emporium. Coach Neville can spend at the most $120 on equipment for the soccer team. Let b
MrRissso [65]

Answer:

5

Step-by-step explanation:

24b≤120

3 0
3 years ago
Simplify: 8/6/7 helpppppppppppp meeeeeeeeeeeee I will give you 100 points but only if you do right I will report if you play me
Naily [24]

Answer:

4/12??

Step-by-step explanation:

6 0
3 years ago
What is the slope of the line that passes through (8,4) and (6,7)?
bija089 [108]
slope=\frac{y_2-y_1}{x_2-x_1}\\\\ 
(x_1,y_1)=(8,4)\\ 
(x_2,y_2)=(6,7)\\\\
 slope=\frac{7-4}{6-8}=\frac{3}{-2}=-\frac{3}{2}\\\\
Slope\ is\ equal\ to\ -\frac{3}{2}.

4 0
3 years ago
TO TRANSMIT INFORMATION ON THE INTERNET, LARGE FILES ARE BROKEN INTO PACKETS OF SMALLER SIZES. EACH PACKET HAS 1,500 BYTES OF IN
stich3 [128]

Answer:

<u>A.</u> <u>It would be needed 20 packets to transmit 30,000 bytes of information and B. 45'000,000 (45 million) of bytes could be transmitted in 30,000 packets.</u>

Step-by-step explanation:

1. Let's review the information provided to us for solving the question:

Size of each packet of information = 1,500 bytes

Number of packets = P

Number of bytes of information = B

2. Let's answer the questions:

A. How many packets would be needed to transmit 30,000 bytes of information?

P = 30,000 ÷ 1,500

P = 20

<u>It would be needed 20 packets to transmit 30,000 bytes of information</u>

B. How much information could be transmitted in 30,000 packets?

B = 30,000 * 1,500

B = 45'000,000

<u>45'000,000 (45 million) of bytes could be transmitted in 30,000 packets.</u>

Note: Same answer provided to question 14037480, answered by me.

7 0
3 years ago
Other questions:
  • Help meee please !!!!!
    13·1 answer
  • Mary can type six letters in 20 minutes, Maggie can type five letters in 20 minutes, and Su Ying can type two letters in 20 minu
    6·1 answer
  • Which shape is a continuous line of equal distance from its center?
    6·1 answer
  • Arlene us showing her work in simplifying(−7.9)+8.2−3.4+2.1 identify any error in her work or in her reasoning.
    10·1 answer
  • Find the percent change from the first value to the second.<br><br> 50;36
    6·1 answer
  • Will give brainliest to correct first answer
    12·2 answers
  • What is the value of x in the equation X - 2.6 = 1.8?
    10·2 answers
  • Show the working pls :))
    6·1 answer
  • What is the rate of change in the equation y= 6x + 8
    9·1 answer
  • What is the slope (rate of change) for the table?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!