All categories

3 years ago

José correctly answered 80% of the

Mathematics

2 answers:

dusya [7]3 years ago

8 0

Answer:

Step-by-step explanation:

80% needs 20% more to be 100% so we devide 16 by 4 to get the awnser for 20% witch is 4 so 16+4 is equal to 80% + 20% so 20

Anarel [89]3 years ago

8 0

Answer:

Step-by-step explanation: 16 you need to 2 more question to get 100 so if you use your brain and imagine doing a test and you get an 80 percent and answered 16 correct go back to the test to see what you have

You might be interested in

A car travels a distance of 50 km in 30 minutes. what is the average speed

maks197457 [2]

Answer:

100 km/hour, or 16.67 km/minute

Step-by-step explanation:

7 0

3 years ago

Question 15 2 points)

tino4ka555 [31]

There’s not enough information to answer your question.

3 0

2 years ago

HELP PLS PLS PLS PLS

solmaris [256]

Answer:

The probability of a person going to work by car is 48

And the probability of different way is 52

Step-by-step explanation:

As it's represented in the table above, there are 48 percent employees use cars as their transportation to work, and to find the rest sum all the probability of other transportation together which will give you 52 percent.

5 0

2 years ago

How many questions per day i dont even know

nadya68 [22]

Answer:

B. 5( 3n + 2 )...............

6 0

2 years ago

A manufacturing company plans to progressively increase its production capacity over the next few quarters. (A quarter is a peri

mihalych1998 [28]

Answer:

5 months

Step-by-step explanation:

We assume that y represents production capacity, rather than <em>increase</em> in production capacity. Then we want to solve the 6th-degree equation ...

x^6 -25x^4 +199x^2 -4975 = 0

This can be factored in groups as ...

x^4(x^2 -25) + 199(x^2 -25) = 0

(x^4 +199)(x^2 -25) = 0

This has 4 complex solutions and 2 real solutions.

x^2 = 25

x = ±5

The duration required for capacity to reach 4975 units is 5 months.

7 0

3 years ago