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kipiarov [429]
3 years ago
8

Best Buy was having a 20% off sale on all flat screen

Mathematics
1 answer:
Cloud [144]3 years ago
5 0

Answer:

$70

Step-by-step explanation:

350 x .2

You might be interested in
Which is a true statement about 7 and 14?
Ksju [112]
7 and 14 can be divided in to two
7 0
3 years ago
The dual bar chart shows the hair colour of boys and girls in a year group. What fraction of the students are girls? Give your a
Tems11 [23]

Answer:

5/11

Step-by-step explanation:

Black= 22 b+17 g

Brown= 4 b +18 g

Blonde= 25 b+ 10 g

Red= 21 b+ 15 g

Total number= 22+17+4+18+25+10+21+15= 132

Number of girls= 17+18+10+15= 60

Girls are 60/132= 2 × 2 × 3 × 5/ 2 × 2 × 3 × 11= 5/11 of all students

7 0
3 years ago
Mario worked from 8:25 to 12:45 yesterday. Today
solmaris [256]

The number of hours he worked in all (written in fraction form) is 8\frac{1}{6} \ hours

From the question,

Mario worked from 8:25 to 12:45 yesterday.

From 8:25 to 12:45 gives 4 hours 20 minutes

Also, from the question,

Today  he will work from 11:20 to 3:10

From 11:20 to 3:10 gives 3 hours 50 minutes

To determine the number of hours he work in all, we will add the time spent working on the previous day to that of the current day. That is,

4 hours 20 minutes + 3 hours 50 minutes = 8 hours 10 minutes

Now, to put the answer in fraction form, we will convert 10 minutes to hours

NOTE: 60 minutes = 1 hour

∴ 10 minutes = \frac{10}{60} \ hours = \frac{1}{6} \ hours

∴ 8 hours 10 minutes = 8\frac{1}{6} \ hours

Hence, the number of hours he worked in all (written in fraction form) is 8\frac{1}{6} \ hours

Learn more here: brainly.com/question/3164396

6 0
3 years ago
Use substraction to find the length of segments wx and xy
Maurinko [17]

Answer:

What segments are we SUBTRACTING from ??

6 0
3 years ago
In an auditorium,10,200 people were seated in 12 rows. Find number of people in each row. ____________
dalvyx [7]

Answer:

850 people

Step-by-step explanation:

10,200 people in 12 rows

÷ 12 on both sides:

\frac{10200}{12} people in \frac{12}{12} rows

850 people in 1 row.

4 0
2 years ago
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