Brooke had 70 chairs but he had less than20 rows how many chair he can put on each row

Mathematics

2 answers:

Fittoniya [83]2 years ago

8 0

Put in a equality you can put 4 or more chairs in a rows\

RideAnS [48]2 years ago

4 0

Put in a equality

20 > (70/x)

then you solve

20x > 70

x>70/20

x> 3.5 you can not put part of a chair in a row so you round up

****You can put 4 or more chairs in a row****

You might be interested in

a hot air balloon is at an altitude of 240 feet. the balloon descends at 30 feet per minute. what equation gives the altitude y,

Rina8888 [55]

To solve this problem you must follow the steps below:

1. The problem says that:

- The hot air balloon is at an altitude of 240 feet.
- It descends at 30 feet per minute.

2. Therefore, you have:

x: the time in minutes.
y: the altitute in feet.

3. Keeping all this information on mind, you can write the following equation:

y=240-30x

4. Therefore, as you can see, the answer is:

y=240-30x

6 0

3 years ago

Pls help due in 40 minutes Pls I will give brainliest But pls only right answers

defon

Answer:

6. 15.2

Step-by-step explanation:

60.8 divided by 4 so the constant is 15.2 because 15.2 x 4 is 60.80

4 0

2 years ago

Read 2 more answers

Carter is selling his bike. His research shows that the bike has a current value of $90, which is 45% of the amount Carter paid