3 years ago

Answer 1-9 please help i will give thanks or brainiest 10 points

Mathematics

1 answer:

NeX [460]3 years ago

6 0

2. 6

3. 7/3

4. 20/7

5. 9/2

You might be interested in

Find the area of a regular octagon with an apothem of 8.45 cm and a side length of 7 cm. (round to the nearest whole number) A)

Alexeev081 [22]

Answer:

237

Step-by-step explanation:

5 0

3 years ago

Is 8/9 bigger than 2/3

o-na [289]

Answer:

Yes!

Step-by-step explanation:

8/9 is equal to .888889 while 2/3 is equal to .66667.

3 0

3 years ago

Read 2 more answers

Explanation please will give brainliest.

Sonja [21]

Answer:

$AC = 28$

Step-by-step explanation:

Given

$AB = 16$

$BC = 12$

Required

Determine AC

Since A, B and C are collinear, then:

$AC = AB + BC$

So, we have:

$AC = 16 + 12$

$AC = 28$

5 0

3 years ago

Find the value of x

gayaneshka [121]

Answer:

42°

Step-by-step explanation:

Since all the angles in the figure add up to 180°...

180 - 54 = 126

3x = 126°

x = 126 ÷ 3 = 42

4 0

2 years ago

A store is instructed by corporate headquarters to put a markup of 67% on all items. An item costing $12 is displayed by the

Elis [28]

Answer:

20.04

Step-by-step explanation:

He marked it down to 67%. Not up

7 0

3 years ago