3 years ago

Suppose you got 3 out of every 4 questions

Mathematics

2 answers:

Andrej [43]3 years ago

7 0

Answer:

16 questions

Step-by-step explanation:

12÷3/4

12×4/3

48/3=16

masya89 [10]3 years ago

3 0

Answer:

16 questions

Step-by-step explanation:

Basically for every group of four questions you get three right. So first find the amount of groups of three.

12/3=4

Than multiply by four to find total amount of questions.

4*4=16

You might be interested in

56 out of 128 students went on a trip during vacations what percent of students went on trips

EleoNora [17]

56/128
Simplify
28/64 - 14/32 - 7/16
7/16 = x/100
Cross multiply
700 = 16x
x=43.75
43.75%

8 0

3 years ago

Read 2 more answers

Is this solution true <br> 2<br> — 36+h=8,when h=4<br> 6

Crazy boy [7]

Answer:

yes

Step-by-step explanation:

8 0

3 years ago

A swimming pool can be filled in 18hours if water enters through a pipe alone, or in 25 hours if water enters through a hose al

Rama09 [41]

It would take as long as it would take me to f u c c ur mom

8 0

3 years ago

Can someone help me with this i don’t understand at all

Sedbober [7]

Answer:

Use trig

Step-by-step explanation:

sin(55) = x/21

x = 21sin(55)

use calculator in degree mode

cos(55) = y/21

21cos(55) = y

5 0

3 years ago

PLEASE HELP<br> ILL MARK AS BRAIN LEIST!

Talja [164]

Answer:

C. 707 cm^2

Step-by-step explanation:

8 0

2 years ago